Pseudotropheus acei

Temperament: Moderately Aggressive, Can be kept with peacock species or other not highly aggressive mbunas
Max Size:  4-5 inches
Food: Seaweed/Tenera, Krill, Veggies pellets, Frozen foods
Tank Size: 40 gallons or larger,
Common names: Yellow Tail acei

Description:

Relatively more passive mbuna species from Lake Malawi. They have a vibrant blue coloration with yellow in tail and dorsal fin.