cracked tank

SO my new 110 gallon tank apparently has a very shallow dent in the edge of the tank past the silicone. The dent is on the outside and does not even go 1/4 of the way through the glass. Is this safe to use or how should/ can i repair the tank. I don't have anywhere else to house my fish or the...

Hi all, firstly sorry if this is in the wrong section... As some of you know I got a 6' tank very cheap and have been rather lazy with cleaning it and bringing it inside, its been on my back lawn for some time now. Well, my hubby was mowing the lawn yesterday and didn't bother to move the...

So ive decided to make a 3d background out of real stones.. should turn out good.. how ever i had a small crack on the side from it having water in it in the garage.. winters up here in canada get a lil chilly.. anyways heres the start.. Started by covering the crack with silicone