mrsclem
mrsclem
- Joined
- Jul 21, 2008
- Messages
- 5,503
- Reaction score
- 4,983
- Location
- st. mary's county, md.
- Hardiness Zone
- 7A
- Country
We have finally gotten our rebuild done on our old pond. We put the new frame inside the old so have a double wall pond and cannot use the 5" Trex boards for the edging. I have 2x8s that are not treated and I seem to remember someone using marine sealant for waterproofing. I cannot find the post so checking to see if anyone can make a recomendation as what I should use to treat the cap boards that would be safe for the fish. Thanks-