Very bad move lol. Let give you example I observed in the past in my 125 .one pair of cons roughly 3 inches male and female took over a section of the tank and made everything a living hell for a 11 jag,13 Oscar and a thick pike cichlid. The other cichlids in your tank won't have a chance at the fry. With two pairs it would be bad
Sent from my iPod touch using MonsterAquariaNetwork app
+1 had a pair in my 75 with an Oscar and they killed him
Sent from my iPhone using MonsterAquariaNetwork app