I saw some Polyurethane Clear Gloss in a spray can at a store... I would like to coat some wood with it to use in an aquarium. Just not sure if that is fish safe, any input is appreciated.
Is this safe?
- Thread starter Ironmahn
- Start date
y? if you wat to use it in the aquarium the poly eurtethene would seal the wood preenting it from water logging preventing it to suink which means youll forevebe trying to sink it.