ROYAL DOTTYBACK PICTICHROMIS PACCAGN M
The Royal Dottyback (Pictichromis paccagnella), also called the Bicolor Dottyback orFalse Gramma is a fish commonly kept in marine aquariums. The front of the fish is bright purple and the posterior is yellow. In an aquarium, it will grow up to three inches long. The Dottyback will defend their territory against fish several times its size, but gets along with many other common aquarium fish.
It can grow up to 6 cm in length