so i was wondering i have a 2.5'' convict male who seems to be a bad ass and a little **** at the same time he keeps killing the females i put in their for him but now i was thinking about getting a GT and a FM to be tank mates with him is their going to be a problem with any of those fish in my 55 gallon tank i also have a 6'' suckerfish please help e-mail me at dssb14@yahoo.com