Eurosmart Cosmopolitan Monomando de fregadero 1/2″ | GROHE These kits include a 20 mil PVC pond liner and a non-woven geotextile underlayment, making these perfect for a pond or water feature. ✅ PVC POND LINER IS SIMPLE TO INSTALL: The 20 mil thick liner is strong and durable. Also attach it with ease to waterfalls, weirs, and skimmers. It increases puncture resistance by over 500% compared to using no underlayment! Its features allow you to fit the liner to the various contours of your water feature. ✅ UNDERLAYMENT INCREASES PUNCTURE RESISTANCE BY OVER 500%: This kit's non-woven geotextile underlayment is highly recommended to be used when the pond liner is installed below ground. Pvc 5 Ft X 20 Ft 20 Mil Pond Liner Desertcart Live Koi For Ponds Our 10 Best Custom Pro Pvc Pond In The US - January 2025 Pond Liners STRENGTH, DURABILITY AND FLEXIBILITY Highly flexible, this pond liner is still very strong and durable. UNDERLAYMENT SAFEGUARD BARRIER The non-woven geotextile underlayment protects your pond liner, helping to prevent damage that could require repairs. Simply use scissors to cut them to the desired dimensions. Water Features Pvc Pond Liner 2 X 2 2.5 X 2.5 6 X 4 4 X 3 Heavy... The underlayment protects the pond liner from sharp rocks and protruding roots, and it even helps deter burrowing animals. ✅ CAN BE CUT TO SIZE: Both the pond liner and underlayment can be trimmed to fit your application. Easily fit this very flexible liner to the unique contours of your pond.