Duct Tube 8 - Flexible Dual-Layer Alum. 25' long, for 8" Duct Fan spl_dakine420 The controller also has the

The controller also has the ability to simulate sunrise and sunset cycle from 10-60 minutes

Special alloy steel is heat treated and tempered to produce an edge that stays sharp longer

1" (484 mm)

Also makes an excellent “All Purpose” plant food

For small to medium size areas

Duct Tube 8 - Flexible Dual-Layer Alum. 25' long, for 8" Duct Fan spl_dakine420 The controller also has theDesigned 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