I am planning on building a bog for some of my Sarr's and Dew's.
I want to use hypertuffa with a plastic mesh set inside (think rebar in concrete).
As a builder of ponds and water features, I have a few old "coatings" that are pond/fish safe.
Would these "rubberized" products be fine to use on the bog interior? Or is there something better?
Pottery sealer came to mind...but I can't find it locally, I would have to pay shipping.
Thanks in advance for any insight on this matter.