Only one hairline crack appeared on the inside, doesn't seem to loose any water but concrete path by the side is always wet. I dug down about 18 inches at least for the footings, cheers
Hi,
I built this pond about five years ago and its walls are blocks internally and faced bricks externally. The inside was screeded then pond painted. About 6 months ago a hairline crack appeared on the outside and this has since transferred to the inside. I have noticed that a few bricks...