im trying to upgrade all 3 tanks.40-55/75,15-30tall,20-30.he is bone headed.i have a good paying summer job which i work for about 2 weeks straight,come home then go back in a few days.
I wouldn't bother buying a 30 gallon tank to upgrade your 15 gallon community. Afterall, when you upgrade your current 40 gallon tank to a 55 or 75, it'll be free. So if I were you, I'd just concentrate on getting 2 tanks: another 40 and a 55/75.