Active Aqua - 3/8" Clear Tubing, 100' Roll Brand_Fast Fit This one part nutrient blend

This one part nutrient blend is designed for crops grown in very low alkalinity waters such as reverse osmosis (RO) water

and lockable hanging hook

Earthworm castings

By reducing surface tension and increasing the leaf surface to active fertilizer or control

Advanced low frequency square wave technology

Active Aqua - 3/8" Clear Tubing, 100' Roll Brand_Fast Fit This one part nutrient blendUse our sturdy clear 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 . 38" . 5"