Growonix Tubing 3/8 Black - 100' length In-Line Duct Fans + Accessories The 18-inch length is the

The 18-inch length is the one to reach for when the pot sits near the supply line

Whether you want to improve airflow in a grow room or need enhanced humidity control in an industrial setting

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watering tools

drastically cutting down treatment times in large bays

Growonix Tubing 3/8 Black - 100' length In-Line Duct Fans + Accessories The 18-inch length is theGrowoniX 3 8 RO Tubing in UV Stabilized Black This GrowoniX 3 8" RO tubing is a 100 foot coil of food grade polyethylene (LLDPE) rated to 230 psi at 70F. The black wall is UV stabilized and opaque, so it resists sunlight and blocks the light that lets algae grow on exposed runs. The 3 8" outer diameter seats into quick connect push fit fittings. It cuts clean for a leak free grip. Black Poly Tubing for Long Feed and Drain Runs Span a large or multi