werner

i did buy an tank at the pet store and it had a leak i did put a lot of silicone put it still leaks the leak is in the corner

Butterfly

If you bought it at the pet store you should have taken it back. Now that you have put the silicone on it they won't take it back.
When you attempt to repair a leak all the old silicone has to be removed, the glass cleaned and new silicone applied. It needs to sit 24-48 hours to cure before water is put in.
Carol

Tavel

even if the store wouldn't take it back, they're under manufacturer warranty for usually 90 days.

you could still try getting warranty service...don't know if they'd allow it though.

Butterfly

I imagine trying to fix the tank would void the warranty.
Carol