So I got a used 150 gallon tank with canopy and stand. I looked at the seal and it looks great. Haven't water tested it yet. But I had planned to reseal it no matter what because it has sat empty for almost 10 years. But the silicone is still blue and pristine. It's also 1/2 inch glass so this is a sturdy tank. So as I was reviewing posts on the daunting task of resealing. I came across a discussion where a person was warning that someone in a similar situation should just sell it and start with a new setup because if it did spring a leak it would cause a catastrophic failure that could kill people because of the weight of the water rock etc. I have never heard of a leak causing a tank to just basically explode. Cause major water damage. Destroy floors. Kill fish. Sheetrock. Etc. Sure. I am fully aware that those things happen. But if this thing could just rip apart at the seams and kill my kid I don't think I can deal with that. Even if I did reseal it I don't really trust that enough to risk my family's life. Has anyone ever heard of this? If a tank leaks doesn't it just leak? Any thoughts would be helpful.