Active Aqua® Black Vinyl Tubing, 1/4" OD (100 Feet) Sun Hat Best Practices

Best Practices

Ammonium Molybdate

If you are not using a digital CO2 controller

adding a moist sponge to a folded GREEN PAD

Active Aqua® Black Vinyl Tubing, 1/4" OD (100 Feet) Sun Hat Best PracticesActive Aqua Black Vinyl Tubing, 1 4" OD (100 Feet) Use our sturdy black vinyl tubing, Active Aqua Black Vinyl Tubing, 1 4" OD (100 Feet), which is FDA approved and BPA free, for your irrigation systems and tanks, and to complete your own hydroponic systems. The material is easy to cut to size, but will remain strong and reliable. Keep a roll on hand for instant access to repairs. Inside Diameter Outside Diameter . 17" . 25" (1 4") 45 PSI max operating