you need 6 aros or more to make it work
also start them off in a smaller tank say 4x2x2 if you give them to much space their will be war as they all take territorys
move them to the bigger tank when they get to 12inch
you will have to keep them very well fed to stop fighting more food = more waste the 2 x FX5 wont even male a dent on the bioload
dont waste your time with power heads use internal filters you will need every bit of filteration you can get even if you go sump an internal filter polishes the water great
i have had my aro com now for 3 months and its very carm and easy
also start them off in a smaller tank say 4x2x2 if you give them to much space their will be war as they all take territorys
move them to the bigger tank when they get to 12inch
you will have to keep them very well fed to stop fighting more food = more waste the 2 x FX5 wont even male a dent on the bioload
dont waste your time with power heads use internal filters you will need every bit of filteration you can get even if you go sump an internal filter polishes the water great
i have had my aro com now for 3 months and its very carm and easy

