Izia
Member
I have a regular concrete birdbath with a nice fountain which used to hold a couple of inches of water but now leaks at the edges and consequently hold only an inch of so at the center. The concrete, which is a couple of inches thick, evidently cracked during the winter. What's my best bet? Sealing on the top? Or from the bottom? or a liner? if so, which product(s) should I best use? Thanks!