Don't Skimp on your investment!
This is by far the best way to protect your pond liner from sharp objects that may risk puncturing your liner. There is nothing worse than finding a leak because you didn't protect your liner. Our underlayment is the same as used by Certified Aquascape Contractors here in Australia.
Made from the highest quality polypropylene fibres; needle-punched to form a dimensionally stable fiber network. This geotextile layer is an essential to help protect the liner on your project from sharps both below and above as it can be placed as a pad beneath heaver boulder, statues or stepping stones. In addition offering durable protection, this non-woven product also serves to wick unwanted moisture or gas build up, when installed beneath the liner. Each roll measures 4m x 200m and will make the tasks of preparing an excavation and placing rock or boulder a thing of ease.