The Lifetone fish kit contains 16 colors as well as an 8 oz. bottle of retarder which will meet the color requirements for most freshwater species color schemes. If one should desire a hue or shade not included, Lifetone lacquers can be easily mixed to fulfill the need. Lifetone lacquer sprays extremely well through the airbrush and dries within seconds. Clean up with lacquer thinner. Kit contains 9 – 8oz bottles.