fixing a free tank i got

[69beetle69]

sorry to ask but what is the best silicone to use on a tank. it's a 75g tank. can i get some from manards or home depot and what kind do you recomend

[skunkmere]

ge silicon I* clear. that what i used in sealing my 90 gal bow. be careful you might need to seal the whole tank because new silicon wont stick to old silicon. what do you need to seal?

[BrandesFam]

Make sure you don't get the kind with the mold inhibitor. Usually the GE door/window kind doesn't have that crap in it and the bath/shower kind does. I have seen posts where folks have used the mold inhibitor kind to no ill effect, but I wouldn't risk it.