Hi Everyone, So, I have a spare 10 gallon laying around in my storage room and I want to do something cool with it. I'm not interested in doing a community tank, which won't even work in a 10g, IMO. I would like to do only one fish in this 10g and I'm considering a male Apistogramma Agassizii. They only grow up to 3.5 inches and are very colorful and I really enjoy keeping Cichlids. I am aware that they will do best in a 20g because they are Cichlids but will it be okay if I just keep one male alone in a 10g? Tank Dimensions are: 430Lx300Wx330H (mm) Thanks In Advance!