Grow Tents

  Professional-grade fabric zipper door that is easily installed as an entry/exit door to a grow room features super durable material, tape-friendly borders, a high quality light-blocking zipper, and reflective material on the interior side. For extra protection against light pollution, the Black Hatch also has a heavy-duty fabric layer covering the zipper on the reflective side. Insulative design helps maintain desired grow room temperatures. 571/2"w x 96”h HEAVY-DUTY ZIPPER DOOR EASY TO INSTALL BLOCKS LIGHT POLLUTION  The Black Hatch can be used in a variety of ways, including: Installing it into a black & white poly plastic "wall" in a partitioned room Installation in a doorway after removing a wooden door to save precious space Making a doorway in a DIY custom grow tent

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Designed for use with ordinary construction vapor barrier to seal off work zones, this adhesive-backed zipper is perfect for creating a simple, resealable access doorway. It installs in minutes without special tools and will permanently bond to any clean plastic sheeting. It lets you control air movement for temperature maintenance but, more importantly, it keeps dust from migrating throughout the house. The 84" long, heavy-duty, water proof #5 zipper is sewn to a 950-denier high-density polyethylene backing that has a permanent high-tack acrylic adhesive. Equally useful for providing access to cold frames, shrink-wrapped boats, and plastic tent structures. Instructions included. Heavy Duty Peel 'n Stick Zipper System Heavy Duty Zipper Light Proof Dust Proof Water Proof

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Maximize your lighting setup without adding more lamps or additional heat sources. Hydrofarm's reflective metalized film makes the most efficient use of your lighting by reflecting light onto your plants. This makes your light effectively work twice for you. The light film unspools easily from a sturdy roll with no sticking or waste. The roll also makes it easy to store. Simply cut what you need to cover windows, walls, and more. You can even place film on tables or floors, then put plants on it and reflect heat up through their pots and other containers. This reflective metalized film is the best reflective material made. Experience its mirror-like efficiency for yourself!

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Unlike traditional mylar, Permaflect can be wiped clean for long-lasting reflectivity.  Highly reflective & reinforced for durability Wall & floor covering or room divider Mesh increases diffusion—no hot spots

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