Ok so I'm looking at making my bearded dragon a new cage. I'm going to be using plywood and it will be 4 foot by 2foot by 2foot maybe a little bigger. My question is a sealant... I have found one called eco advanced seems completely safe but was wondering if anyone has used it or if there is a better one.i also was wondering if to be safe I should just use mod podge on all the wood instead of a sealant from lowes? I know I can use melamine to avoid this but I'm worried about it because everyone says it can't get wet and what if I spill water.... then my cage is ruined. Here is a link to the sealant I found. Please let me know what you think. Thank you https://www.lowes.com/pd/Eco-Advance-Clear-Flat-Concentrated-Waterproofer-Actual-Net-Contents-16-fl-oz/50224775
Melamine is very heavy. I prefer sealed plywood instead because of that. I haven't used this sealant but since it's non toxic it should be OK. I usually just put a couple of layers of polyurethane over the wood to seal it up nicely. It's durable and once it's completely dry it's safe.