"Insulating the pond floor?" 12:10am Monday 16th Apr
joined: 23rd Jun 13
last here: 3:45am Today
I have almost got to the point where I need to think about insulating the walls and floor of the pond.....
Now this might sound like a daft question but how do you go about fitting the rigid 25 mm insulation boards to fit the pond floor in the correct way if your pond floor all slopes down from all 4 walls towards the bottom drain?
Is there a special way of doing it?
Any advice would be grateful.