Update, turns out I have a total of 5 rainbows in the tank. Is it really necessary to take these out, as I've been told they are living peacefully in this tank for over 3 yrs...?Any comments.
Thanks to all for your help!! I've added 2 Synodontis catfish and some artificial plants to help for hiding for the smaller cichlids. Gonna leave them alone for a while before making any other changes.
I'm sad to inform the forum that as I was warned, one of my red rainbows was massacred over the weekend. I found her while rearranging my rocks/shells. She was under one of my seashells with both eyes eaten and most of her fins nibbled off. I was heartbroken all day yesterday. I am moving my remaining 4 rainbows to another tank