Agressive Discus

[acichlid]

Hi there
Does anyone know how to stop agression in Discus. I have two Discus that used to get along fine. All of a sudden one of them have become very agressive towards the other. Is there anything that can be done? These 2 are the same type - red alenquers. There are 4 other discuses and they do not get chased around.

[kalebjarrod]

are they all the same size?

are you sure they are not working out the dominet alpha?

[flukes]

Could be a pair, ive have a pair of SSS x BD and the female is only intrested in spawning about once every 2 weeks, all the while they fight because the male is trying too make her mate.