Hydro Flow Vinyl Tubing Blue 1/2 in ID - 5/8 in OD 100 ft Roll bloom nutrients or from Hydrofarm reflectors to

or from Hydrofarm reflectors to other brands of ballasts

Successful pH calibration indicator

and so much more

Easy to install and operate

Hydro Flow Vinyl Tubing Blue 1/2 in ID - 5/8 in OD 100 ft Roll bloom nutrients or from Hydrofarm reflectors toBlue 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