Runs from autopot reservoir on/off valve, into 3 x 3 tent, to 5 x 5 gal autopot geopots for smallish mother plants. Ea geopot has it's own on/off valve for water tubing, as well as for air tubing. Then water tubing runs out other side tent, to flush, with on/off valve at it's end also.
This pro blue tubing has a hard plastic internal tubing that allows it to bend without pinching and narrowing diameter. Also using this pro tubing with my growee hydro dosing system, would not consider reg rubber...
Item type:
3/8" Pro Blue / 10'