Vivosun Black Non-Insulated Flex Air Aluminum Ducting Ducting Size:6 in x 8 ft No Rice Hulls to eliminate

No Rice Hulls to eliminate batch metal variability

CenturionPro machines are specially designed to use a dual-purpose hybrid tumbler to trim both wet and dry material for unprecedented versatility and value

Up to 97% of airborne mold and mildew spores are destroyed before they have a chance of spreading and growing on plants

small end for membrane housing cap

Vivosun Black Non-Insulated Flex Air Aluminum Ducting Ducting Size:6 in x 8 ft No Rice Hulls to eliminateVivosun's Flexible Aluminum Air Ducting is easy to set up and change! Built in steel wire is designed to reinforce ducting and keep its long lasting performance. This wire coil structure maximizes airflow and diminishes CFM loss, ensuring good indoor air quality and thermal comfort in your home or workspace. Includes x2 Stainless Steel Clamps Benefits of Vivosun Ducting Ducting Material: High quality aluminum (High temperature Resistant & Corrosion