so i convinced my friend to give me an old 10 gallon setup that was collecting dust in his garage and then that led me into searching for a bigger tank which i then thought a 30 gallon would be perfect wwhich wasnt and now i have a 75 gallon. so long story short i have 3 tanks and now in my 30 gallon 2 convict fish decided to breed and for what I am reading on these forums is that I am in for a bredding headace. any advice on my newly found hobby. I have a 10 gallon with no fish in it, a 30 gallon wth 2 convicts a ruber lip pleco and a pleco the two plecos are small, and then i have a 75 with an oscar a red devil a few african chiclids, 2 convicts and a baby pleco, I just bought the aqua clear 110 for my 75 and im running a whisper 40 on my 30 but soon i will give it a whisper 60. my original plan was to have piranahs on the 75 gallon tank but now because of the breeding i had to move fish to the 75 gallon tank. im basically looking to hear some stories