Use HydroFarm HGTB100 1-inch black vinyl tubing for irrigation systems and tanks, and to complete your hydroponic systems. Tubing is FDA-approved and BPA-free. This black tubing is easy to cut to size and is strong and reliable. 100-foot spool comes in a convenient dispenser pack. Complete your hydroponic system today with this HydroFarm HGTB100 1-inch black vinyl tubing today!