The Gold Severum is a beautiful cichlid, which accounts for much of its popularity. They are a color mutation of the Green Severum and are similar in appearance, except for their striking gold color. The Gold Severum is a round, fairly flat fish. Som
A mature Trewavasae Cichlid often measures 12 to 14 centimeters. It has a protruding upper jaw, often described as a hooked nose. Although many colorations are available depending on the region the Trewavasae Cichlid is native to, the most common has
Male and female Red Zebra Cichlids show distinct sexual dimorphism. Although most wild-type males are powder blue in color, many captive-bred males are pastel orange. Females are bright orange, regardless of whether they have been captive-bred or wil
At maturity, the Cory Catfish will only grow to be two and a half inches. There are hundreds of species and color variants, such as brown, gray, and white albinos, which are the most popular. The majority of Cory Catfish are brown or gray with varyin
The Great Danio will reach a maximum size of four to four and a half inches. They have blue lines down their body. A male's line will go strait to the end of the tail fin, while a female's blue line will bend upward at the tail. Also, the males tend
Most Zebra Danios usually grow to between one and three quarters and two inches (six centimeters) by maturity. Their stripes are horizontal rather than vertical. Usually, Zebra Danios have light metallic coloration with darker blue-black lines runnin
Blue Discus are round in shape and are very thin laterally. They can grow to diameters of six inches (15 centimeters) and are quite graceful in appearance. The Blue Discus has a small mouth with such a steeply rising forehead that the fish is nearly