29 gallon tank with only a polar white parrot

[ga_Anna]

I've got a polar snow parrot cichlid and a polar blue parrot cichlid. They were both in the same tank and had babies several times. I had to remove the polar blue because it was eating the babies. Since doing so I was able to raise a few dozen and have taken them to the pet store for a store credit. Now I have the polar white parrot in the 29-gallon tank by itself and the polar blue still in the community 75-gallon tank. I did try to add the polar blue back, but the polar white attacked it. My question is what can I put with the polar white?

 

[Colin_T]

What are the tank dimensions (length x width x height)?

There's probably not a lot you can add. The cichlid will get to 4 inches, maybe bigger and could attack other fish you add to the tank. Anything big enough to fend for itself (like rosy barbs) need a group of 10 or more and a 4 foot tank or bigger.