DL Wholesale Light Proof Black Air Ducting, 6 in. x 25 ft. Net Pots & Containers Lower salt content than seaweed

Lower salt content than seaweed or kelp products

Increases the absorption of nutrients

Insect Control

Sized to fit INSIDE all of our Active Aqua trays

Average cycle time varies from 7-12 minutes

DL Wholesale Light Proof Black Air Ducting, 6 in. x 25 ft. Net Pots & Containers Lower salt content than seaweedDL Light Proof Ducting is strong, durable, and as the description indicates light proof! That means that when properly installed no light will penetrate the ducting and disrupt your plants' lights out schedule. The ducting is also durable with multiple layers of inner liners to protect from punctures from sharp objects. Available in 5 sizes: 4 in. x 25 ft. 6 in. x 25 ft. 8 in. x 25 ft. 10 in. x 25 ft. 12 in. x 25 ft.