hi aquaman, yeah i have seen blue acaras, they r cichlids, very beautiful. they r very hardy fish and easy to care. they breed easily as well, did u know? u can add 1 male acara to your tank i think. they r very caring parents, they require caves and hiding places. they remind me of oscars.
yeah i had 2 and they were very caring parents and they dont really like caves and struff but i think that depends on their nature and the downside of them is that they onli mate with each other for a little while and then the female usually kills the male poor guy lol
and im getting another male for her too but i think shes a bit 2 old for sex at the moment shes 5 1/2 yrs old my first fish.