Duct Tube 8 - Flexible Dual-Layer Alum. 25' long, for 8" Duct Fan micro-nutrients In general plants respond best

In general plants respond best to a pH between 5

boxed and labeled for ease of use

especially T5s

The Hydroid has an easy to replace encapsulated membrane or pre-filtration canisters

drip lines

Duct Tube 8 - Flexible Dual-Layer Alum. 25' long, for 8" Duct Fan micro-nutrients In general plants respond bestDesigned 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: 8 Length: 8 feet Includes two stainless steel 8" duct clamps PRODUCT DESCRIPTION This ducting is