carpathen 50 ft 1/2 irrigation tubing mainline - flexible drip irrigation tubing perfect for push-to-connect garden irrigation system, or as blank distribution hose for any gardening project black 50 ft is up for auction in Patio, Lawn & Garden. The current bid is $1.00, 97% below the $29.97 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.