Help! Can You Tell Me What These Are?

[seeks]

I bought these fish for my tropical tank a few months ago and they were miss-sold to me, I believe they're a kind of African Cichlid but I'm really not sure. I have three and when I bought them in January they were about 2.5inches in length, they are now about 6 inches. I am setting up a bigger tank for them and would like to know so that I can set it up correctly.
If you know what they are please let me know!
 

 

[hotdogoramer]

i think they are some sort of tilapia

 

[TallTree01]

I dunno about the cichlid but I'd like to say those gold and opaline goiuramis are beautiful!

 

[Paradise3]

They are Tilapia Mossambica. They look like hybrids though but I'm not sure what they could be a hybrid of. They will get huge. My partners pure Mossambica was 16" when he died and he wasn't fully grown.

 

[seeks]

Thanks Guys