male african cichlids fighting

africa african aquarium aulonocara background baenschi beautiful blue breeding calvus cave cichlid cichlidae colorful colourful compressiceps covey dazzle eureka female fire firefish fish fresh freshwater glitter group iridescence lake malawi male mouthbreeder nest opalescence orchid orchidee pet red rock sand school shoal sparkle spawners stones stony swarm swim tanganyika tank tropical twinkle water yellow