This is a milder Lake Victorian. (See Compatibility Chart). 

Single males mix with Peacocks and milder haps not too large to eat them. They may hide color at first in a mixed tank until they are comfortable. 

They can also be kept in mix sex groups. This fish does not require a larger tank. Six to twelve with normally work in a 15-gallon tank. 

The best group for breeding is one male with five females.

They eat snails in the wild and will likely clear any snails from your tank in rapid fashion. 

They will eat most flake and pellet foods.