I.D. this cichlid

[Snowflake311]

Yup ita a aequidens diadema. I have heard from someone that had one they can get a little aggressive.

 

[moneysink]

That was my fish! I told them what it was when I brought it in but I guess they forgot or couldn't spell it

lol crazy! Yea I bought him because I didnt recognize the species and he looked unique, I put him in my 230gal mixed cichlid tank and he was initially being chased and harassed by my similar sized Nicaraguan but stood up for himself yesterday and seems to be getting along fine with everyone now.