So i recently acquired a 90 gallon rimless and drilled tank for free. I have a 25 lagoon tank right now and would really like to upgrade but im not sure if it is a smart decision. The price to upgrade seems like it will be paid for by breaking down my other 2 tanks and it's an incredible opportunity to just get gifted a tank of this size. The only thing is is that im leaving for college in a year and a half so i think that this would be the easier option than a 65 fresh tank and a 25 salt. just wanted to get more knowledgeable peoples input on it as this would be my first dive into a larger tank. If you have any question just ask.

