Description
and operating instructions
For soil apply nutrient once or twice weekly and use plain water between applications
One point calibration with auto-buffer recognition for quick calibrations
For use with indoor/outdoor plants
surfactants
Active Aqua Black Tubing 25' Roll grow-light-reflectors and operating instructionsUse our sturdy black vinyl tubing, 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. Choose from six different 100 foot sizes, each in a convenient dispenser pack. Keep a roll on hand for instant access to repairs. Inside Diameter Outside Diameter . 75" . 938"