Okay, first question, I've been wondering would a pair of convicts be alright in a 40 gallon tank? Also anything else I could add to the tank? Or are they that terrotorial? Any bottom dwelling fish? Would cories be alright assuming plenty of hiding spaces for the convicts and cories? Any suggestions or ideas? I want to have a fun tank and I've heard convicts are fun (not to mention aggresive heh).. Thanks in advanced...