Hydro Flow Vinyl Tubing Blue 1/2 in ID - 5/8 in OD 100 ft Roll pumps-and-irrigation-supplies Developed to detect the presence

Developed to detect the presence of CO2 and to monitor temperature & relative humidity in ambient air

Food grade

to a maximum of 8 per single power cord

Complete with package instructions

The internal condensate pump allows you to route collected water upward or horizontally to any drain or collection container

Hydro Flow Vinyl Tubing Blue 1/2 in ID - 5/8 in OD 100 ft Roll pumps-and-irrigation-supplies Developed to detect the presenceBlue Tubing Use our sturdy black tubing, which is FDA approved and BPA free, for your irrigation systems and tanks, and to complete your own hydroponic systems. The material is Polyurethane which is easy to cut to size, but will remain strong and reliable. Keep a roll on hand for instant access to repairs. Extremely resistant to weathering, tearing, impact, radiation, and abrasion Transparent, flexible, resilient, tough Free of DEHP, phthalates, BPA