Need help fas please!! How to fix bubble problem and sealant

appaloosa1

Member
My pump has been spewing out bubbles and we found the place where air was entering. We have some sealnt from the LFS that is non toxic to fish but also says that you should wait 48 hours before exposing to water. Is this because it is toxic before it dries completely? It is out of the tank now but I don't have much to aerate the tank with. Would it be ok to put back in the tank? The piece doesn't really come in contact with water, but I want to be rather than sorry.
 

usinkit

Member
I would wait the full 48 hours. Most likely it needs it to cure and any dampness will prolong it from curing. I cant tell you for sure if it toxic, but my guess is it is until it cures. HTH
 
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