Growonix Tubing 3/8 Black - 50' length Humboldt Nutrients Footprint: 9

Footprint: 9

Comes with holster—attach it to your belt and you'll never lose your pruners again

730nm far-red

variable output Voltage 208/230V

The future of microbial nutrient enhancement is here

Growonix Tubing 3/8 Black - 50' length Humboldt Nutrients Footprint: 9GrowoniX 3 8 RO Tubing in UV Stabilized Black This GrowoniX 3 8" RO tubing is a 50 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 Feed, Product, and Drain Lines Route it as your