This idea does work. Concrete blocks: 3 blocks tall(stack them wide, not tall). Install a liner. Then go get solid, half higth concrete blocks. Lay them on top. They hide the top edges of liners. You can make it as wide and as long as you wish.
I did it on my back porch for gold fish. It looks really neat and clean.
I did it on my back porch for gold fish. It looks really neat and clean.
wow a swiming pool for a pond WOW AWSOME!!!





