4/20 SALE! GET UP TO 20% OFF STOREWIDE UNTIL 4/26!

New Hydro Products

663 products


  • Age Old Fish & Seaweed Hydroponic Center Hydrofarm 1gal

    Age Old Fish & Seaweed

    Age Old Fish & Seaweed       Fish & Seaweed   A blend of ocean fish and seaweed extracts designed to support healthy plant growth, flowering, and fruiting.   Increases biological activity in the soil   Helps develop strong roots    Reduces plant stress and transplant shock   Excellent source of naturally-derived plant nutrients   Aids in overall plant health   Fish and Seaweed Safety Data Sheet 

    $46.62 - $217.22

  • SuperNova Shop All Categories Hydrofarm 1 gal

    SuperNova

    SuperNova     A nutrient additive, containing macro and micro-nutrients, carbohydrates, amino acids, and vitamins. Promotes bushier plants with an increase in flowering sites. Contains specialized amino acids and betaines, which make plants more tolerant to high nutrient levels and drought. The wetting agent in SuperNova makes it perfect for use as a foliar spray!   Not for sale in Oregon   Contains macro and micronutrients, carbohydrates, amino acids, and vitamins   Promotes bushier plants with an increase in flowering sites   Contains specialized amino acids and betaines, which make plants more tolerant to high nutrient levels and drought   SDS Download 

    $154.02 - $250.32

  • Active Air Duct Fan Speed Adjuster Shop All Categories Hydrofarm

    Active Air Duct Fan Speed Adjuster

    Active Air Duct Fan Speed Adjuster       Hydrofarm's Fan Speed Controller was designed especially for centrifugal fans. This means it will help prevent damage to fan motors, ensuring longer life. (Meant for use with brushless motors, and all Hydrofarm inline fans, not booster fans)   It will correctly and precisely adjust the speed of centrifugal fans. These controllers are more sensitive than any on the market, and are compact and built to last.   Features   Internal electronic auto-resetting circuit breaker   State-of-the-art electronics throughout   Rated for 500 Watts max (5A)    100V-120VAC voltage capacity     NOTE: Use only with ball-bearing inline/centrifugal fans.   Not recommended for use with "squirrel cage" type fans, the PF3012 - 12" Phat Fan or the 12" Max Fan (Can Fan).

    $27.40

  • Active Aqua Washer Fitting, Pack of 10 Shop All Categories Hydrofarm Active Aqua Washer Fitting, pack of 10

    Active Aqua Washer Fitting, Pack of 10

    Active Aqua Washer Fitting, Pack of 10   Washer fitting. This washer goes between the threaded flood table fitting and the table itself when assembling a flood/drain hydroponic system. It helps to assure a leak-free connection between the two components.

    $1.41

  • Sale -31% House & Garden Aqua Flakes A Hydroponic Center House & Garden 1 L

    House & Garden Aqua Flakes A

    House & Garden Aqua Flakes A   Aqua Flakes A&B provides the highest quality, fully soluble nutrients designed specifically for recirculating hydroponic applications. This low ppm base is perfect for ebb and flow, DWC, aeroponics, and any type of rockwool. Also use Aqua Flakes in inert peat mixes for best results. House & Garden - 8 Week Feeding Schedule   House & Garden - 10 Week Feeding Schedule 

    $19.32 - $960.32

  • Sale -92% House & Garden pH + Osmosis Stabilizer Hydroponic Center House & Garden 1 L

    House & Garden pH + Osmosis Stabilizer

    House & Garden pH + Osmosis Stabilizer   pH Osmosis / Stabilizer is effective at stabilizing reverse osmosis (RO) water.  

    $1,404.13$115.51

  • Sale -92% House & Garden Hydro B Unclassified 0 1 L

    House & Garden Hydro B

    House & Garden Hydro B   Hydro A&B uses unique formulations specifically for run-to-waste / drain-to-waste hydroponic systems. This base nutrient allows for rapid nutrient uptake, working as efficiently as possible. It is designed to provide complete fertigation for both vegetative and flowering growth and is precisely designed to provide the complete range of required nutrients in fully soluble forms. Hydro A&B is engineered to balance pH levels rapidly, resulting in more effective nutrient uptake and faster, more vigorous plant growth.   House & Garden - 8 Week Feeding Schedule  House & Garden - 10 Week Feeding Schedule 

    $2.18 - $287.55

  • Sale -92% House & Garden Hydro A Hydroponic Center House & Garden 1 L

    House & Garden Hydro A

    House & Garden Hydro A   Hydro A&B uses unique formulations specifically for run-to-waste / drain-to-waste hydroponic systems. This base nutrient allows for rapid nutrient uptake, working as efficiently as possible. It is designed to provide complete fertigation for both vegetative and flowering growth and is precisely designed to provide the complete range of required nutrients in fully soluble forms. Hydro A&B is engineered to balance pH levels rapidly, resulting in more effective nutrient uptake and faster, more vigorous plant growth.   House & Garden - 8 Week Feeding Schedule  House & Garden - 10 Week Feeding Schedule 

    $2.18 - $268.11

  • Sale -71% Hydrofarm Easy Glider Light Hanging Kit Hydroponic Center Hydrofarm

    Hydrofarm Easy Glider Light Hanging Kit

    Hydrofarm Easy Glider Light Hanging Kit   The Easy Glider light hanging kit is ideal for all your light and reflector hanging needs. It features easy push button and glide action to adjust your reflectors or lights for optimum performance. The all-metal construction features a 6 1/2 foot cable that holds up to 44 pounds per Easy Glider. Each package features one pair of Easy Gliders.

    $27.67$7.89

  • PHOTOBIO VP White Cable Harness, 18AWG, 24" Leads Hydroponic Center PHOTOBIO

    PHOTOBIO VP White Cable Harness, 18AWG, 24" Leads

    PHOTOBIO VP White Cable Harness, 18AWG, 24" Leads     Product Details PHOTOBIO-VP 24” Leads Harness, 18AWGHydrofarm offers a complete line of PHOTOBIO•VP LED fixture cable harnesses. These "plug & play" harnesses provide the benefit of power connection and disconnection at the fixture level, reducing liability, electrical infrastructure costs, and labor costs.For new construction: Utilizing a harness with bare wire leads wired directly into a junction box eliminates the cost of a traditional plug and receptacle while reducing contractor labor expense.    Includes 4 mounting clips, screws, and zip-ties for installation  

    $11.24

  • Sale -37% House & Garden Bottle Wrench, 51-61mm Hydroponic Center House & Garden

    House & Garden Bottle Wrench, 51-61mm

    House & Garden Bottle Wrench, 51-61mm   Product Details The House & Garden bottle wrench let's you easily remove the caps for the larger sized containers. Fits the 5, 10 and 20 Liter sizes.

    $18.59$11.62

  • Sale -40% FoxFarm Happy Frog Potting Soil Hydroponic Center FoxFarm 2 cu ft - MOQ 1 Pallet

    FoxFarm Happy Frog Potting Soil

    FoxFarm Happy Frog Potting Soil     Your potted plants deserve the best. Their roots can’t seek out nutrition in the ground, so you have to bring it to them. That’s why Happy Frog® Potting Soil is amended with soil microbes that can help improve root efficiency and encourage nutrient uptake. Between the earthworm castings, bat guano, and aged forest products, your container plants have never felt so good. 

    $12.43 - $700.51

  • Sale -46% Optic Foliar TRANSPORT Hydroponic Center Optic Foliar 60ml

    Optic Foliar TRANSPORT

    Optic Foliar TRANSPORT   Optic Foliar TRANSPORT NPK 0.008-0-0.003 TRANSPORT provides superior spreading and wetting capabilities that allow you to spray in full sunlight with no damage or burning. Combine Optic Foliar TRANSPORT with any foliar solution to allow you to spray in full sunlight with no damage or burning, residuals to wash off or the need to spray the undersides of the leaves. Transport is the only spreader to maximize absorption to the plants Mesophyll Layer.

    $8.18 - $658.13

  • Sale -35% Trellis Netting 6" Mesh, non-woven, 4' x 16' Hydroponic Center Hydrofarm

    Trellis Netting 6" Mesh, non-woven, 4' x 16'

      Trellis Netting 6" Mesh, non-woven, 4' x 16' Heavy duty, long lasting trellis netting features 6" reach-through mesh that allows the trellis to handle more weight, remain taut, and provide strong support for growing crops. Features 6" Mesh 4' wide x 16' long Made from high-density polyethylene Reduces damage from ground-rot, insects, rodents, and garden pests Produces bigger, healthier, and earlier harvests Increases harvest from small garden spaces and keeps produce clean Ideal for tomatoes, beans, grapes, clematis, sweet peas, and other vining plants

    $12.29$7.95

  • HEAVY 16 3/4" Self Venting Spigot Hydroponic Center Heavy 16

    HEAVY 16 3/4" Self Venting Spigot

    HEAVY 16 3/4" Self Venting Spigot   Product Details This self-venting spigot eliminates chugging and splashing. Made of LLDPE, HDPE & polypropylene EPDM gaskets 3/4 Inch  Meets FDA standards

    $4.80

  • HEAVY 16 3/4" Clear Spigot Hydroponic Center Heavy 16

    HEAVY 16 3/4" Clear Spigot

    HEAVY 16 3/4" Clear Spigot   Product Details 3/4" Clear Spigot Used for 6 Gallon Containers or with the  1 gal/2.5 gal cap (H1620041G6GCAP) Made of high quality materials  3/4 Inch  No Assembly Required

    $3.51

  • HEAVY 16 White, 1G/2.5G Cap with 3/4" Reducer for Spigot (4L/10L) Hydroponic Center Heavy 16

    HEAVY 16 White, 1G/2.5G Cap with 3/4" Reducer for Spigot (4L/10L)

    HEAVY 16 White, 1G/2.5G Cap with 3/4" Reducer for Spigot (4L/10L)   Product Details These caps allow you to use a spigot for our 1 and 2.5 gal containers EPDM gasket 70mm liquid tight cap with 3/4" NPT center BPA free

    $3.01

  • Sale -23% ***Dirt Pot Flexible Portable Planter, Tan W/Handles Unclassified Hydrofarm

    Dirt Pot Flexible Portable Planter, Tan W/Handles

    Dirt Pot Flexible Portable Planter, Tan W/Handles   Dirt Pot Tan 10 Gal w/Handle (10/pk) (60/cs) Hydrofarm's tan Dirt Pots offer value and versatility for outdoor use or as part of hydroponic growing systems. Featuring porous breathable fabric that is made from 100% recycled water bottles, these planters allow your plants to thrive by promoting exceptional root health and vigorous plant growth. The soft-sided construction allows the planter to conform to your terrain, making it the perfect choice for all growing areas. Tan Dirt Pots are stronger than similar products, with reinforced seams and stitching. They are non-degradable, so they will hold up for multiple growing seasons. 16"w x 12"h Sturdy reinforced handles make moving the planters easy (handles not available on 1, 2, and 3 gallon sizes) No root circling Breathable fabric means superior drainage and aeration Manages plant temperatures, keeping plants cooler in summer  Washable and durable—can be used season after season BPA-free Sturdy reinforced handles make moving the planters easy (handles not available on 1, 2, and 3 gallon sizes) No root circling Breathable fabric means superior drainage and aeration Manages plant temperatures, keeping plants cooler in summer Washable and durable—can be used season after season

    $4.80 - $35.82

  • Sale -20% ***Dirt Pot Flexible Portable Planter, Grey No Handles Unclassified Hydrofarm

    Dirt Pot Flexible Portable Planter, Grey No Handles

      Dirt Pot Flexible Portable Planter, Grey No Handles   Dirt Pot 1 Gallon wo/Handle (25/pk) (250/cs) Hydrofarm's grey Dirt Pots offer value and versatility for outdoor use or as part of hydroponic growing systems. Featuring porous breathable fabric that is made from 100% recycled water bottles, these planters allow your plants to thrive by promoting exceptional root health and vigorous plant growth. The soft-sided construction allows the planter to conform to your terrain, making it the perfect choice for all growing areas. Grey Dirt Pots are stronger than similar products, with reinforced seams and stitching. They are non-degradable, so they will hold up for multiple growing seasons.   Dimensions: 6" diameter x 7.5" tall No root circling Breathable fabric means superior drainage and aeration Manages plant temperatures, keeping plants cooler in summer Washable and durable—can be used season after season BPA-free

    $1.83 - $7.05

  • Sale -11% ***Smart Pot No handle Unclassified 0

    Smart Pot No Handle

    Smart Pot No Handle   Product Details The Smart Pot® is a soft-sided aeration container that air root prunes your plants. Air root pruning is a key component to a healthy fibrous root ball. Unlike plastic containers, roots do not circle. Instead, air root pruning creates a more fibrous root structure with more root tips. More roots means quicker growth. No circling roots mean better growth. Soft-sided fabric aeration container that has the rigidity to hold its shape Provides aeration, enhancing root structure, resulting in a vigorous plant with more flowers and fruits and increased insect and disease resistance Allows excess heat to escape Developed for, and used by commercial tree growers

    $4.20 - $84.22

  • Sale -15% Root Pouch One & Done Lightweight Grow Bag Hydroponic Center Root Puch

    Root Pouch One & Done Lightweight Grow Bag

      Root Pouch One & Done Lightweight Grow Bag Recommend Uses: Indoor Growing The One & Done is a 150g/m2 single-use fabric for commercial and professional grow rooms. Made with semi-degradable natural fiber blended fabrics. Designed for medical, recreational, or edible grow rooms. Perfect for Veg – Flower – Young plants. UV Resistant • BPA Free • Non-Toxic

    $1.64 - $2.04

  • Sale -37% House & Garden Pour Spout, 5 L/10 L Hydroponic Center House & Garden

    House & Garden Pour Spout, 5 L/10 L

    House & Garden Pour Spout, 5 L/10 L   Product Details Use the House & Garden Pour Spouts to easily dispense contents of the nutrient containers. For 5L and 10L containers.

    $17.83$11.15

  • Sale -71% House & Garden Pour Spout, 20 L Hydroponic Center House & Garden

    House & Garden Pour Spout, 20 L

    House & Garden Pour Spout, 20 L Product Details Use the House & Garden Pour Spouts to easily dispense contents of the nutrient containers. For 20L containers.

    $17.83$5.19

  • Sale -31% Soul Soilless Growing Mix Hydroponic Center Soul 1.5 cu ft

    Soul Soilless Growing Mix

    Soul Soilless Growing Mix   Grown in southern India and perfected in North America, Soul Soilless is the ultimate coir-based substrate. The ideal natural characteristics of premium coir combine with the mineral power of coarse perlite to create the perfect air-to-water ratio and pH for soilless application. Soul's specialty large-gauge perlite expands the product’s versatility and performance potential for hydroponic or soilless culture practices. For growers who demand the ultimate in performance and consistency. Ingredients: Coco Fiber & Perlite

    $10.31 - $43.21

  • Sale -25% Gaia Green All Purpose Hydroponic Center Gaia Green 500g

    Gaia Green All Purpose

    Gaia Green All Purpose Product Details Gaia Green All Purpose All Purpose is an excellent product for landscape and garden use. This fertilizer combines the best of our products, creating an outstanding blend for all your fertilizing needs. Benefits: The preferred choice of organic farmers seeking a simple solution for all their fertilizer needs. A truly all-purpose fertilizer suitable for a wide range of crops. All Purpose embodies the Gaia Green ethos of holistically improving soil quality to support resilient crop growth. Easy-to-use and long-lasting, this formulation combines ingredients with variable nutrient release rates for feeding plants all season long. Available in granulated and non-granulated. Note: Granulated version is not approved for use in organic agriculture.

    $23.89 - $80.71

  • Sale -34% Trellis Netting 6" Mesh, woven, 5' x 15' Hydroponic Center Hydrofarm

    Trellis Netting 6" Mesh, woven, 5' x 15'

      Trellis Netting 6" Mesh, woven, 5' x 15'   Heavy duty, long lasting polyester trellis netting features 6" reach-through mesh that allows the trellis to handle more weight, remain taut, and provide strong support for growing crops. Features 6" Mesh 5' wide x 15' long Soft woven string net trellis Reduces damage from ground-rot, insects, rodents, and garden pests Produces bigger, healthier, and earlier harvests Increases harvest from small garden spaces and keeps produce clean Ideal for tomatoes, beans, grapes, clematis, sweet peas, and other vining plants 5' wide x 15' long Soft, non-burning polyester mesh protects tender vines, foliage, and fruits Reduces damage from ground-rot, insects, rodents, and garden pests Produces bigger, healthier, and earlier harvests Ideal for tomatoes, beans, grapes, clematis, sweet peas, and other vining plants

    $13.94$9.22

  • Sale -43% Boveda 58% RH, 8 grams, case of 300 Hydroponic Center Boveda

    Boveda 58% RH, 8 grams, case of 300

    Boveda 58% RH, 8 grams, case of 300 The 8-gram Boveda is great for storing up to 28 grams of flower for 2-4 months in a container frequently opened/closed and up to a year in containers rarely opened. As the only patented, lab-quality precision 2-way humidity control, Boveda's 8g can be found in an increasing number of well-recognized cannabis brands. The 8g is bulk packaged in 300ct high water vapor barrier bags inside a box and require an air-tight container for merchandising. Boveda not only knows 2-way humidity control for packages and containers - they invented it. Their patented humidity control packs regulate moisture content, keeping the contents of your containers at the perfect desired level. They don’t need any activation or maintenance. Just place them in an airtight container with your items, and Boveda technology will do the rest. Only Boveda responds to any atmospheric humidity conditions inside a container by adding or absorbing moisture as needed to maintain the predetermined relative humidity (RH) level on the pack. Your material will stay fresh, with stable moisture content, delivering a consistently exquisite experience every time. Benefits: Lasts 2-4 months depending on conditions Replace when Boveda turns rigid

    $529.03$304.13

  • Sale -33% FUEL Light Controller Hydroponic Center Autopilot 8 Outlet - 240V

    FUEL Light Controller

    FUEL Light Controller     Product Details 8 Outlet The FUEL ST8 represents the latest in professional lighting control. It is among the best devices for controlling up to 8 lights. This unit features 240V industrial-grade NEMA 6-15 UL-listed power outlets. All outlets are controlled by a 120V trigger cable. The 8 light controller has 2 banks of 4 lights. Each bank has a 30-second time delay and is protected by an industrial-grade circuit breaker. The FUEL ST8 requires a 50A main power supply and has a maximum ballast load of 40A. Each power outlet receptacle is rated 240V, 5A maximum. Keep your grow lights in complete control with Autopilot's professional line of FUEL light controllers. 8 Outlet/240V/60Hz 50A main power supply Maximum ballast load 40A Each receptacle rated 240VAC 5A MAX NEMA 6-15 UL-listed power outlets ETL-listed Commercial grade 2-year warranty user manual  12 X-plugs The FUEL SX12 represents the latest in large scale lighting control. It is among the best devices for controlling up to 12 lights. This unit features 120/240V universal style X-plug outlets, which allow the controller to operate 120V or 240V ballasts depending on the wired voltage. All outlets are controlled by one 120V trigger cable. The 12 light controller has 3 banks of 4 lights. Each bank has a 30-second time delay. The FUEL SX12 requires an 80A main power supply and has a maximum ballast load of 60A. Each duplex receptacle is rated @ 10A maximum. Keep your grow lights in complete control with Autopilot's professional line of FUEL light controllers. 12 Outlet, 120/240V, 60Hz 80A main power supply Maximum ballast load 60A Each duplex receptacle rated 10A MAX Universal (120/240V) X-plug receptacles Powder-coated steel enclosure Commercial grade 2-year warranty User Manual  12 outlet single trigger Product DetailsThe FUEL ST12 represents the latest in large scale professional lighting control. It is among the best devices for operating up to 12 lights. This unit features 240V industrial-grade NEMA 6-15 UL-listed power outlets. All outlets are controlled by a single 120V trigger cable. The 12 light controller has 3 banks of 4 lights. Each bank has a 30-second time delay and is protected by an industrial-grade circuit breaker. The FUEL ST12 requires an 80A main power supply and has a maximum ballast load of 60A. Each power outlet receptacle is rated 240V, 5A maximum. Keep your grow lights in complete control with Autopilot's professional line of FUEL light controllers. 80A main power supply Maximum ballast load 60A Each receptacle rated 240VAC 5A MAX NEMA 6-15 UL-listed power outlets ETL-listed Commercial grade 2-year warranty User Manual  16 outlet The FUEL DT16 represents the latest in large scale professional lighting control. It is among the best devices for controlling up to 16 lights. This unit features 240V industrial-grade NEMA 6-15 UL-listed power outlets. All outlets are controlled by two 120V trigger cables. Each trigger cable controls 8 lights. The 16 light controller has 4 banks of 4 lights. Each bank has a 30-second time delay and is protected by an industrial-grade circuit breaker. The FUEL DT16 requires a 100A main power supply and has a maximum ballast load of 80A. Each power outlet receptacle is rated 240V, 5A maximum. Keep your grow lights in complete control with Autopilot's professional line of FUEL light controllers. 16 Outlet/240V/60Hz 100A main power supply Maximum ballast load 80A Each receptacle rated 240VAC 5A MAX NEMA 6-15 UL-listed power outlets ETL-listed Commercial grade 2-year warranty User Manual     

    $135.24 - $772.75

  • Sale -29% Big Foot Mycorrhizae Concentrate Hydroponic Center Big Foot Mycorrhizae 4oz

    Big Foot Mycorrhizae Concentrate

    Big Foot Mycorrhizae Concentrate Product Details A brand new take on mycorrhizae! Big Foot Concentrate is anything but ordinary. Big Foot Concentrate contains: Endomycorrhizae (4 species, Glomus intraradices (aka rhizophagus intraradices), G. aggregatum, G. etunicatum, G. Mosseae) Softwood biochar (sourcing only Douglas Fir) Kelp Worm castings Humic acid Trace minerals Micronutrients    Through extensive research and development, it was found that by adding beneficials to Big Foots superior mycorrhizal spores, unprecedented colonization levels can be achieved. It’s not just about how much mycorrhizae is in the product, it’s about adding the correct ingredients that promote and stimulate colonization.  Big Foot Concentrate is a stand-alone all-in-one root inoculum that will limit transplant shock, improve pathogen suppression, accelerate germination, increase yield and vigor, and lead to explosive root growth. Big Foot achieves all of this naturally and organically. Big Foot Concentrate must always be diluted in water and can be used as a transplant product, and added to existing plants. It can run through drip lines passing through 90# mesh screen and most irrigating emitters.   Big Foot Concentrate is OMRI listed and a CDFA certified organic input material. Big Foot is excited to announce that this product has earned the certification of “Jeff Lowenfels Teaming with Microbes Approved Product” which tests organic microbial products for their performance and label efficacy. Big Foot Concentrate is one of only two mycorrhizal products to earn this prestigious seal of approval, joining its sister product, Big Foot Granular!  Applications: Soil drench, liquid root dip, cube soak.

    $38.83$27.66

  • Big Foot Mycorrhizae Gold Hydroponic Center Big Foot Mycorrhizae 4oz

    Big Foot Mycorrhizae Gold

    Big Foot Mycorrhizae Gold Product Details The world’s most powerful mycorrhizal product! Big Foot Gold is made for the grower looking to take their plants to the highest level. Big Foot is thrilled to announce the addition of their 3rd product, Big Foot Gold. This direct-to-root inoculum is setting a new standard of what an elite product should look like.  With 400 in-vitro endomycorrhizal propagules per gram, and almost 1 billion cfu per gram of nitrogen fixing beneficial bacteria, Big Foot Gold is second to none in the market.    400 Propagules/Gram Big Foot uses a proven 4-species blend of in-vitro endomycorrhizal spores. Growers will be happy to see Big Foot did not include ECTO-mycorrhizae in this product!  950,000,000 CFU/Gram Growers looking for a competitive edge over their competition will enjoy the brand new-to-market bacillus package included in this product. This specifically selected bacteria, is nitrogen nutrient recycling, making available bound nitrogen for the plant. It is highly concentrated, naturally occurring and never genetically modified. This is vital for establishing a healthy soil food web.    Other ingredients: Big Foot Gold contains a list of proprietary ingredients that are designed to limit transplant shock, accelerate mycorrhizal colonization, build the soil food web, greatly increase nutrient and water uptake, and give your plant explosive root growth.  Application: Dry direct-to-root transplanting dust, water-in, liquid root dip, hydroponically, in cloners, cube soak.   Due to certain restrictions, we are unable to to ship this product to Following locations: WISCONSIN - HAWAII 

    $97.10 - $650.59

  • Sale -34% Cultivation Nation 70/30 Coconut Coir & Perlite Hydroponic Center FoxFarm 2 cu ft

    Cultivation Nation 70/30 Coconut Coir & Perlite

    Cultivation Nation 70/30 Coconut Coir & Perlite Product Details Cultivation Nation Seventy Thirty Growing Media is a mixture of buffered coconut coir and perlite, blended in the classic ratio of 70:30. Coconut coir is known for its water holding capabilities, and perlite is included to provide air spaces in the media, facilitating aeration and drainage. For best results, use in conjunction with Cultivation Nation fertilizers and pH adjusters.     Shipment Restrictions Due to state restrictions, we are unable to ship this product to the following location(s): MARYLAND, PUERTO RICO

    $35.44 - $771.61

  • Sale -50% FoxFarm Cultivation Nation® pH UP Hydroponic Center FoxFarm 1 pt

    FoxFarm Cultivation Nation® pH UP

    FoxFarm Cultivation Nation® pH UP   Product Details HOW TO USE: Cultivation Nation pH UP raises the pH of nutrient solutions. An ideal pH range for growing plants is 5.6 – 6.8.  Shake well before use.Take a pH reading of the nutrient solution. Based on your pH reading, adjust the pH by adding small amounts of pH UP at a time, testing for pH again after each application. Continue until the desired pH is reached. CAUTION: Contains potassium hydroxide. Only add pH UP directly to water or nutrient solution. See product label for detailed precautionary and first aid information.     Shipment Restrictions Due to state restrictions, we are unable to ship this product to the following location(s): NORTH CAROLINA, PUERTO RICO 

    $82.89 - $209.94

  • Sale -29% Ushio HiLUX GRO Intense Double-Ended High Pressure Sodium (HPS) Lamp, 1150W Hydroponic Center Ushio

    Ushio HiLUX GRO Intense Double-Ended High Pressure Sodium (HPS) Lamp, 1150W

    Ushio HiLUX GRO Intense Double-Ended High Pressure Sodium (HPS) Lamp, 1150W Product Details Ushio • HiLUX™ GRO AHS-DE1150W/INTENSE High pressure sodium lamp for plant growth.Efficient grow lighting for professional greenhouses and turf lighting. Best-in-class photosynthetically active radiation (PAR): 2 400 μmol/s Optimized spectral distribution for high photosynthesis efficiency High red light ratio and blue output for healthy plant growth and robustness High PAR maintenance over lifetime Easy lamp change   Specifications Shipping Weight 0.50 lbs. Package Dimensions 2.50L x 18.00W x 1.50H Average Rated Life Hours: 10000 Ballast Type: Electronic Base Type: K12x30S Bulb Orientation: Horizontal CE_Registration yes Color Temp: 2100K Diameter: 30 mm Frequency: 100-150kHz   SPECS SHEET 

    $187.20$132.59

  • Sale -52% GREE LIVO Gen3 System 24000 BTU Hydroponic Center GREE GREE LIVO Gen3 24000 BTU 19 SEER Outdoor Unit 208-230V

    GREE LIVO Gen3 System 24000 BTU

     GREE LIVO Gen3 System 24000 BTU   Product Details GREE LIVO Gen3 24,000 BTU 19 SEER Outdoor Unit, 208-230V (GREE # LIVV24HP230V1AO)Slim, stylish and elegant, the new Livo Gen3 high wall units are the latest addition to the Gree comfort family. These 19-SEER heat pump systems are built around Gree's G10 Inverter and variable compressor technology, using environmentally friendly R410a refrigerant.Each Livo Gen3 mini split indoor unit is designed to heat and cool a single room, and will blend seamlessly into any decor. The unobtrusive front panel features a virtually hidden digital LED display, and the unit operates quietly, day after day. *A 5/8” line-set (sold separately) is required for installation – item code TW75825L *To complete the AC system this outdoor unit needs to pair with the indoor wall unit - item code TW17423B *To complete the AC system  indoor wall unit TW17423B needs to pair with the outdoor condensor unit - item code TW17425C   Features 22,000 BTU Cooling and 24,000 BTU Heating for powerful temperature control Heat or cool up to 1,100 sq. ft. to keep your living space comfortable G10 inverter technology allows the system to ramp up or slow down avoiding frequent starts and stops resulting in a more comfortable climate and better air quality Digital thermostat read-out on both unit and remote to set to desired temperature Low-decibel operation won't interfere with normal conversation Waterfall heating and cooling via auto-rotating deflectors I Feel function senses the temperature surrounding the remote control to adjust airflow and indoor temperature Blue fin condenser coil coating helps prevent corrosion and leads to longer life Wi-Fi ready (sold separately, item code TW60060A) Controller ready (sold separately, item code TW60030A) ETL Listed and AHRI Certified Cooling range 0 - 115 °F Heating range  -4 - 75 °F max line length 82' *Please Note: Mini Split Systems must be installed by a licensed Contractor with an EPA Refrigerant Certification to qualify for warranty. CA Prop 65 Warning Applies to this product For submittals, spec sheets, install manuals, certificates, and more, please CLICK HERE This SKU TW17421S is a pick kit that ships in multiple boxes. It is comprised of the following SKUs:   (1) TW17423B - GREE LIVO Gen3 24000 BTU 19 SEER Indoor Unit 208-230V (1) TW17425C - GREE LIVO Gen3 24000 BTU 19 SEER Outdoor Unit 208-230V    

    $746.04 - $2,743.85

  • Sale -49% GREE LIVO Gen3 Sytem Hydroponic Center GREE GREE LIVO Gen3 12000 BTU 17 SEER Outdoor Unit 208-230V

    GREE LIVO Gen3 Sytem

    GREE LIVO Gen3 System Product Details   *A 3/8” line-set (sold separately) is required for installation – item code TW73825L *To complete the AC system  outdoor condensor TW15225C unit needs to pair with the indoor wall unit - item code TW15223B The 17-SEER GREE LIVO Gen3 High Efficiency Ductless Mini-Split w/ Heat Pump system is compact, quiet and comes in a variety of sizes to heat and cool any room. The LIVO outdoor compressor section is powered by a twin rotary compressor with GREE's DC Inverter technology. This inverter technology with eco-friendly R-410a refrigerant to saves you energy, reduces outdoor noise and keeps room temperature steady by eliminating the constant starts and stops of conventional air conditioning systems.  The LIVO indoor unit is designed to be a comfortable fit in virtually any living space. The unobtrusive front panel features a virtually hidden digital LED display, and the unit operates quietly, day after day.  This Kit code includes: The indoor air handler (item TW15223B) and the outdoor compressor unit (item TW15225C). Each LIVO Gen3 mini split indoor unit is designed to heat and cool a single room, and will blend seamlessly into any decor. The unobtrusive front panel features a virtually hidden digital LED display, and the unit operates quietly, day after day. Features 12,000 BTU Cooling and 13,000 BTU Heating for powerful temperature control Heat or cool up to 550 sq. ft. to keep your living space comfortable G10 inverter technology allows the system to ramp up or slow down avoiding frequent starts and stops resulting in a more comfortable climate and better air quality Digital thermostat read-out on both unit and remote to set to desired temperature Low-decibel operation won't interfere with normal conversation Waterfall heating and cooling via auto-rotating deflectors I Feel function senses the temperature surrounding the remote control to adjust airflow and indoor temperature Blue fin condenser coil coating helps prevent corrosion and leads to longer life Wi-Fi ready (sold separately, item code TW60060A) Controller ready (sold separately, item code TW60030A) ETL Listed and AHRI Certified Cooling range 0 - 115 °F Heating range  -4 - 75 °F max line length 66'   GREE LIVO Gen3 12000 BTU 17 SEER Outdoor Unit 208-230V (TW15225C) Units are the latest addition to the Gree comfort family. These 17-SEER heat pump systems are built around Gree's G10 Inverter and variable compressor technology, using environmentally friendly R410a refrigerant.   *Please Note: Mini Split Systems must be installed by a licensed Contractor with an EPA Refrigerant Certification to qualify for warranty. CA Prop 65 Warning Applies to this productFor submittals, spec sheets, install manuals, certificates, and more, please CLICK HERE This SKU is a pick kit that ships in multiple boxes. It is comprised of the following SKUs: (1) TW15223B - GREE LIVO Gen3 12000 BTU 17 SEER Indoor Unit 208-230V (1) TW15225C - GREE LIVO Gen3 12000 BTU 17 SEER Outdoor Unit 208-230V

    $617.10 - $1,608.73

  • Sale -80% TNB Naturals pH UP Hydroponic Center TNB Naturals 1 lb - Case of 30

    TNB Naturals pH UP

    TNB Naturals pH UP Product Details TNB Naturals pH UP TNB Naturals granular pH UP is non-caustic so it won't burn your hands and since it's so gentle, it won't harm the beneficial bacteria. It's even safe for use with aquaponics. TNB pH UP is composed of all natural ingredients with the addition of no harmful chemicals. This innovative way to raise the pH levels of your hydroponic or liquid fertilizer is both simple and cost effective. Simply add a small amount to your water, mix thoroughly and check your pH levels. The pH (potential hydrogen) of a nutrient solution is a very important aspect of plant growth and proper management is essential for healthy plants and lush gardens. TNB Up and Down provide growers with a user friendly and safe way to maintain appropriate pH levels for optimal plant growth.   SDS TNB Naturals pH UP     Shipment Restrictions Due to state restrictions, we are unable to ship this product to the following location(s): OREGON

    $164.94 - $363.01

  • Sale -31% TNB Naturals The Enhancer CO2 Canister Refill Pack Hydroponic Center TNB Naturals

    TNB Naturals The Enhancer CO2 Canister Refill Pack

    TNB Naturals The Enhancer CO2 Canister Refill Pack Product Details TNB Naturals The Enhancer Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of the original bottle and give the bottle a quick rinse. The contents of the Refill Pack can be added and instantly CO2 is once again available for use. Boosting plant production and improving overall health, CO2 is an essential element of photosynthesis and often one of the most overlooked components of plant growth. The TNB CO2 Refill Pack consists of the same great recipe while combining convenience and an amazing option for those looking for passive CO2. Research has shown that plants can use up to five times the CO2 that naturally occurs in the air. With The Enhancer known for delivering levels of CO2 only comparable to a propane or natural gas burner, there is no question many growers will be turning in their tanks and introducing CO2 with this safer and all natural method.     Shipment Restrictions Due to state restrictions, we are unable to ship this product to the following location(s): OREGON

    $27.73$19.07

  • Sale -34% TNB Naturals The Enhancer CO2 Caniste BVV

    TNB Naturals The Enhancer CO2 Caniste

    TNB Naturals The Enhancer CO2 Canister Product Details The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe and effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12’x12’x12’ area for up to 2 weeks. Activate The Enhancer by adding 1 litre of warm water, placing the lid back on, removing the sticker on the lid, covering the small hole with your thumb and giving the bottle a quick shake. The Enhancer works off the natural phenomena known as photosynthesis and will begin to disperse CO2 within a few minutes of being activated. For optimal performance shake The Enhancer once a day in a 12'x12'x12' area and once every second day in a 6'x6'x6' area. The simplicity and ease of use, along with the fact that The Enhancer does not produce heat or require any additional equipment, makes this the future of CO2 production. Always Fresh Water Activated Hits High PPM's Inexpensive Start-Up Doesn't Produce Heat No Equipment Needed Slows CO2 Release At Night   The Enhancer CO2 - Set Up Instructions Remove lid and add 1 litre (4 cups) of lukewarm water. Place lid back on and remove the sticker. Shake canister well while covering the hole on lid. Hang the canister above the desired plants in an upright position. CO2 being a heavier air will cascade down over the plants.Place an oscillating fan to evenly spread the CO2 around the room. Higher CO2 levels allow the plants to handle higher temperatures. If exhausting, place The Enhancer as far away from the vent as possible.   SDS TNB Naturals the Enhancer 2020     Shipment Restrictions Due to state restrictions, we are unable to ship this product to the following location(s): OREGON  

    $55.47$36.64

  • Sale -21% SunBlaster Prism Lens LED Strip Light 6400K Hydroponic Center Sun Blaster 12 in

    SunBlaster Prism Lens LED Strip Light 6400K

    SunBlaster Prism Lens LED Strip Light 6400K  New and improved Premium LED Prism Lens strip lights by SunBlaster produce 20% higher light output than competing models. With a more efficient LED array, built-in reflector and the addition of the prism lens these LED’s focus light downward into a superior 90-degree beam angle. Thus bringing more light energy to the plant canopy and stimulating faster growth. Up to 8 units can be daisy chained together with link cords. Root healthier cuttings and grow stronger plants with the new SunBlaster Prism lens LED’s! General specs: 6’ Power Cord with On/Off Switch Link Cord 14” Flush Mount Clips (2) Hanging Clips (2) Improved PAR, PPF & PPFD   12" Prism Lens LED Strip Light, 6400K 12W - 1,600 Lumens 18" Prism Lens LED Strip Light, 6400K 18W - 2,500 Lumens  24" Prism Lens LED Strip Light, 6400K 24W - 3,400 Lumens  36" Prism Lens LED Strip Light, 6400K 36W - 5,000 Lumens 48" Prism Lens LED Strip Light, 6400K 48W - 6,700 Lumens

    $43.60 - $91.69

  • Sale -70% Soil King Baby Rootz, 1.5 cu ft Hydroponic Center The Soil King

    Soil King Baby Rootz, 1.5 cu ft

    Soil King Baby Rootz, 1.5 cu ft Product Details Baby Rootz Seed Starting Mix was tested for 2 years, indoors, outdoors, and in greenhouses, to prove performance. Baby Rootz has half the nutrition pack of its big brother, Big Rootz, while still maintaining Soil King’s stringent testing standards. Each batch is tested to ensure no product has pesticides or heavy metals, and no GMO ingredients are used. Baby Rootz utilizes fine perlite to ensure oxygen levels are maintained throughout the initial rooting process. Soil King is proud to include TerraVesco Vermicompost in the Baby Rootz ingredients, the highest quality vermicompost in the United States. Baby Rootz also has multiple varieties of mycorrhizal spores for added root inoculation. These ingredients allow for a large amount of microbiology to activate the living soil, while an organic wetting agent keeps water levels consistent. Ideal for seedlings and clones Tested for pesticides and heavy metals Includes mycorrhizal spores and TerraVesco Vermicompost

    $63.74$19.39

  • Sale -37% Grodan Round Macro Plugs w/Slit, case of 2000 Hydroponic Center Grodan

    Grodan Round Macro Plugs w/Slit, case of 2000

    Grodan Round Macro Plugs w/Slit, case of 2000   Product Details These rockwool plugs feature a slit for easy insertion of rooted cuttings. They fit perfectly into the hole of any standard rockwool block or any other type of growing medium.

    $625.29$393.87

  • Sale -39% Grodan Gro Block Improved Mini Block 2" Shrink wrapped/Strip - Case of 1440 Hydroponic Center Grodan

    Grodan Gro Block Improved Mini Block 2" Shrink wrapped/Strip - Case of 1440

    Grodan Gro Block Improved Mini Block 2" Shrink wrapped/Strip   Product Details Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent.  These leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops. New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients. Optimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.

    $804.24$492.47

  • Sale -30% Grodan Gro Block Improved Mini Block 1.5" Hydroponic Center Grodan Shrink wrapped/Strip - Case of 2250

    Grodan Gro Block Improved Mini Block 1.5"

    Grodan Gro Block Improved Mini Block 1.5" Product Details Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent.  These leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops. New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients. Optimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.

    $435.83 - $495.36

  • Sale -36% Grodan Improved GR40 Uniblock, 8" x 8" x 4", case of 36

    Grodan Improved GR40 Uniblock, 8" x 8" x 4", case of 36

    Grodan Improved GR40 Uniblock, 8" x 8" x 4", case of 36 Product Details  Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent. These leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops. New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients.Optimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process. Note: This item is for commercial use and is packaged as bulk, without retail wrapping or labeling.

    $295.13$187.73

  • Sale -37% Grodan Gro Block Improved GR5.6 Large 3" w/Hole 3" x 3" x 4" Shrink wrapped/Strip Hydroponic Center Grodan

    Grodan Gro Block Improved GR5.6 Large 3" w/Hole 3" x 3" x 4" Shrink wrapped/Strip

    Grodan Gro Block Improved GR5.6 Large 3" w/Hole 3" x 3" x 4" Shrink wrapped/Strip   Product Details Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent. These leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops. New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients.Optimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.

    $511.81$324.18

  • Sale -24% Grodan Gro Block Improved GR4 Small 3" x 3" x 2.6" Hydroponic Center Grodan w/Hole - Shrink wrapped/Strip

    Grodan Gro Block Improved GR4 Small 3" x 3" x 2.6"

    Grodan Gro Block Improved GR4 Small 3" x 3" x 2.6" Product Details Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent.  These leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops. New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients. Optimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.

    $228.89 - $324.27

  • Sale -36% Grodan Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6" Hydroponic Center Grodan GR6.5 Small 4" w/Hole 4" x 4" x 2.6" Strip

    Grodan Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6"

    Grodan Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6"   Product Details Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent.  These leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops. New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients. Optimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.   Note: This item is for commercial use and is packaged as bulk, without retail wrapping or labeling.

    $174.77 - $252.43

  • Sale -15% Roots Organics Terp Tea Microbe Charge Hydroponic Center Roots Organics 3 lb

    Roots Organics Terp Tea Microbe Charge

    Roots Organics Terp Tea Microbe Charge   DERIVED FROMEarthworm Castings, Kelp Extract (Ascophyllum nodosum), Bat Guano, Alfalfa Meal, Soybean Meal, Fish Protein Hydrolysate, Dolomite, Gypsum, Crab Meal. Roots Organics Terp Tea Microbe Charge delivers beneficial bacteria, mycorrhizal fungi, and a nutrient charge to support vigorous root systems in heavy-feeding, high-yield plants. Recommended for both large and small-scale gardens, this high-quality supplement is simple, effective, and allowed for use in organic crop production. This formula functions as a direct application or, ideally, it can be brewed into a potent tea. Use Terp Tea Microbe Charge as a base amendment to enhance microbial activity, as a part of your regular fertilizer regime, or as a controlled point supplement to enhance plant vigor. This micronized inoculant can be used to amend any potting soil. Enhance the aromatic power of your garden’s natural terpenes with Terp Tea Microbe Charge.

    $40.31 - $406.24


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