ThermoFlo SR Insulated Duct 6" x 25' soil fragrant and longer lasting

fragrant and longer lasting

High shear adhesive provides aggressive contact

THIS ITEM DOES NOT SHIP

CANNA Coco substrate has been developed and tailored to the needs of the CANNA grower

ThermoFlo SR Insulated Duct 6" x 25' soil fragrant and longer lastingThermoFlo Technologies 'SRB' series is an industrial quality insulated duct manufactured "tough" for consumers' and installers' peace of mind. It features the high standard c ETL us Can ULC S110 M86 UL 181 approved cores from ThermoFlo. The 'SRB' series duct consists of a three ply polyester laminate, fiberglass reinforced scrim, galvanized spring steel wire, wrapped with fiberglass insulation, which provides an outstanding combination of strength and