The Blue Neon Peacock Cichlid, scientifically known as Aulonocara stuartgranti, is a vibrant fish with a striking appearance. Males display a bright metallic blue on their face, dorsal fin, and anal fin, while their body features a brilliant yellow hue extending from their gills to their tail. Females are more subtly colored, typically olive to taupe. This species is native to Lake Malawi in Africa and is known for its peaceful nature towards other Lake Malawi cichlids, though males can be territorial.