Duct Tube 12 - Flexible Dual-Layer Alum. 8' long, for 12" Duct Fan Grow System/ Trays/ Reservoirs • Important in optimizing plant

• Important in optimizing plant growth

is commonly used in food products and is "generally recognized as safe" by the FDA and is seen as an alternative to other fungicides by the EPA

6500 Kelvin/4

This is difficult to achieve in facilities (modern or older) due to short comings in HVAC design

Duct Tube 12 - Flexible Dual-Layer Alum. 8' long, for 12" Duct Fan Grow System/ Trays/ Reservoirs • Important in optimizing plantDesigned for ventilation applications including HVAC, dryer, grow rooms and tents. Four layer design makes it more durable and resistant to leaks, tears, and cuts. Steel wire spiral structure is flexible and easy to install in hard to reach places. Constructed of aluminum and thermoplastic; tube can be shortened for various applications. Ducting Size: 12 Length: 8 feet Includes two stainless steel 12" duct clamps PRODUCT DESCRIPTION This ducting is