I decided to divide my 10 g and went to PetSmart. The only dividers there were the TopFin ones. They would not stay in place and the clip wouldn't work. So, I decided to get some Instant Ocean Holdfast Epoxy and use it to keep the tank divider in place. It doesn't look "pretty" but I don't really care. Anyway, my question is... it still smells like chemicals and it's sat for 4 hours drying. It said it would dry in an hour. It is dry, but if you touch it your hand smells like epoxy chemicals. Is it safe to use? I do not have any fish in the 10 g, but I do need to get something in there because I have four snails that need to get into a tank (they've been in a cup since like 3 today) asap.