So i found an ad on kijiji for a 180 "Hi I'm selling my 180 gallon fish tank. Its just TOO big for my new apartment. It has a stand that was home made with lumber and lag bolts. It has a light and ballast, and glass tops. The bottom was cracked before but has been professionally repaired by Zulianni glass. It was repaired with glass over the old crack. It does hold water just fine. If you are interested please email me back. Can show anytime. I just dont know how to put pictures on here. Im only looking to get $350 for it because i just want it out of my bedroom." this is a really good price in my area but i am not sure if in the future this will be a problem? what do you guys think? safe or not