I have built a pond and i'm currently holding the liner down with rocks i found around the garden which show all the liner in it's glory, It's 10ft by 5ft, I want some material that will overhang the pond and hide the liner edges. I have toyed with slate, stone and railway sleepers all seem very expensive from B&Q etc. I don't want to use pavement slabs, I want a natural look. What do people use for theirs? One side of the pond has a slope to it so the overhanging stone etc needs to be pretty big. Also will treated railway slabs leak chemcial into the pond and kill the fish when it rains?
Cheers
Cheers