polish;4267420; said:I'd almost leave the lid off the whole cure time. If it gets really humid it may inhibit full curing. With the water that low I doubt the fish can jump out, you could always put some egg crate or other perforated top for a day while it cures.
Hm good point guys, I'll leave it off then. I removed the wood as it had slipped down and was no longer supporting anymore, and I can't get it into a position that it does. It's touch dry and supporting a little at he moment it's own weight at least. 4 and a half hours so far...