It is easy to create a hole in your liner by dropping a sharp rock or other object on it. We recommend 'sandwiching' your liner by using the underlayment fabric beneath the liner, and the overlay fabric on top of the liner. It is very difficult to find a puncture or a leak in your pond AFTER you have added all the rocks to the pond.

Protect your liner by installing a barrier fabric on top of the liner to protect sharp rocks and other objects from from puncturing the liner.

• This geotextile will last 20+ years over your liner, provided it is covered with rocks.
• Material is light weight and will float in water if it is not weighted down.
• Comes in a 12' width, and can be cut to any length.
• Has a slippery surface and provides protection for the liner from rocks and other sharp objects,
• spreads easily.