Our pick for the best overall pond liner is the Firestone EPDM Rubber Pond Liner for its 45-mil thickness, weather resistance, and large 15-foot-long by 10-foot-wide size.

But for this homemade pond, we used simple wood walls to frame it and form the base for the surrounding deck. A single-piece rubber liner keeps the water in. And the garden berm that surrounds one ...

The description continues, letting viewers know that, while the bear did take an interest in the pond's rubber duckies ... leave a few holes in the pond's liner, but the owner said the holes ...