leaky tank

[mountaindew]

I have a 110gal with live rock and fish only.My problem is I have a leak about 3in from the top.It seems to be in one of the corners on the lefthand side.What is the best way to try to fix this without emptying out the tank :look:

[Mgamer20o0]

well you can try to seal it back up. lower the water down bellow and use silicon to patch it.