Fogelhund said:First one is a Copadichromis borleyi, a Hap, not a peacock.
The second is a strawberry peacock, a Man Made Hybrid strain.
Gibbs said:You can, why do you think you can't
Dave said:What size is your tank?
DJRansome said:What are the dimensions? Gallons are less important than footprint. For example, a 55G tank that is 48" long can hold more fish than a 65G tank that is 36" long.