jp80911;3893084; said:I don't think you can make these fish more aggressive, if that works I'm sure many people would like to know how do you make them more aggressive (other than increase water temperature, or you can reduce aggression by lower water temperature).
in terms of setting up the tank, it depends on what kind of look you like, you can have it planted a little with some driftwood (see my tank pics as reference) or you can have it bare just like how you have it in your pictures. the one that got killed is probably due to them setting up packing order in the new tank and one wasn't lucky enough and got killed, that's normal with pygocentrus, any weak member of the group can become the next meal.
jp80911;3893084; said:I don't think you can make these fish more aggressive, if that works I'm sure many people would like to know how do you make them more aggressive (other than increase water temperature, or you can reduce aggression by lower water temperature).
in terms of setting up the tank, it depends on what kind of look you like, you can have it planted a little with some driftwood (see my tank pics as reference) or you can have it bare just like how you have it in your pictures. the one that got killed is probably due to them setting up packing order in the new tank and one wasn't lucky enough and got killed, that's normal with pygocentrus, any weak member of the group can become the next meal.
