Needing help identifying these three fish.

[chrismissfarm]

Hello. I am looking for help on identifying these three fish. I purchased them at my LFS and was told that they were cobalt cichlids. The last fish which is darker in color doesn't act like the others. After a little research, I am wondering if it is a dolphin moori. Also, any help with male/female ID would be great! Thank you!

 

[lil_pendejo]

Those are not moori. They look to be what you can get out of the assorted African tanks at petsmart for $5.99.

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[Hoyo12]

Looks like a trio of Blue Cobalt Zebra Cichlids, I'd be lying to you if I was certain on the sexing though, lol. After years and years of inbreeding, the well known characteristics between males and females in assorted Africans just starts to blend together a little.
I'd guess
Female
Female
Male (More distinctive black coloring, usually showing a more dominant trait)

 

[chrismissfarm]

Thank you very much for your responses. I appreciate them. I was just curious. Melissa