Active Aqua Black Tubing, 1/2 Inch (ID), 25 Feet Scissor Cleaner The choice for the professional

The choice for the professional horticulturalist with thousands of acres

with an LED that corresponds to the ambient CO2 levels

Maximum Liquid Temperature: 122° F

You add the rest or just use as is

Active Aqua Black Tubing, 1/2 Inch (ID), 25 Feet Scissor Cleaner The choice for the professionalActive Aqua Black Tubing Use 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. Comes in a convenient dispenser pack. Keep a roll on hand for instant access to repairs. Note: The 1 4" Tubing is 1 4" by the OD (outside dimensions). All other sizes are by the ID (inside dimension)