Ok so I know to let the stuff cure for 48 hours or more. However I can not find any info on where I should use this stuff. Are the fumes toxic before it is fully cured? If so does that mean I have to lug my tank outside to use the sealant and leave it out there while it cures? Or can I use aquarium sealant indoors? Not only do I not want to kill my animals; I don't want to kill me either.

I bought a big tube of Marineland aquarium sealant for $5 to attach my cork bark background to my frog tank.

If I have to do it outside; what temp should it be? Its going to be in the 30s and 40s F this week and next.