Fleks 4" x 25' Vent Hose Scissors Includes two plastic tank washers

Includes two plastic tank washers and 12 ft of CO2 dispensing line

Phosphorus Pentoxide………

Create professional-quality media in your grow room with the Catalyst Phone Clip Photo Filter

using beneficial microbes in a fermented wheat bran base

Fleks 4" x 25' Vent Hose Scissors Includes two plastic tank washersFleks 4" x 25' Vent Hose is engineered for demanding ventilation needs, handling unconditioned air with ease. Its triple laminate construction and industrial grade foil casting ensure durability under high heat, humidity, and airflow without fatigue or failure. The ultra smooth, double sealed core promotes silent, frictionless air movement, while rip stop material prevents tearing. Galvanized spring steel maintains duct shape and resists rust,