I was using acetone to de-fake woodify this used 90g tank i picked up for cheap. I was going to acetone, sand and spray the plastic rims. Well, i was finishing up the last side tonight and one of the corners cracked while wipping it with a rag(too cold?)

anyways, the tank is a All glass 90g with a manf. date of early 90's i recall. What is involved with putting on a new frame(or both?).

The tank was up and running until a month ago when i helped my boss take it down. I am wondering should i mess with it and try to re-seal it or leave things be?

i just dont want the thing to start leaking a month or two from now.