1/2" ID Blue Tubing 100' nutrients-and-supplements economical and convenient solution to

economical and convenient solution to the wide array of fungal blights that consumers face everyday

Set on time from 1 minute to 14 hours

ETL/cETL listed for damp locations

pH high and low limits

1/2" ID Blue Tubing 100' nutrients-and-supplements economical and convenient solution 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