Hydro-Logic Tubing Black 3/8 inch | 50' HVAC It is plug-and-play and can

It is plug-and-play and can tie into other sensors and lighting gear as a room grows

The 1(2)Pot System is extremely versatile and can be used for a wide range of plant types and sizes

CMH technology generates significantly less heat than HPS and MH at equivalent wattages

Easy viewing on the large LCD with plant-safe green backlighting

Propylene: <5ppm

Hydro-Logic Tubing Black 3/8 inch | 50' HVAC It is plug-and-play and canHydro Logic 3 8 Black Tubing for Clean RO Water Routing Hydro Logic 3 8 black tubing gives you 50 feet of flexible polyethylene line for moving filtered water between your RO unit, reservoir, and feed points. The 3 8" OD line runs neatly along walls and benches, so you can keep the reservoir area tidy instead of fighting kinked, tangled runs. Its opaque black wall blocks light inside the tube, which helps keep algae from taking hold in the line over a