Discus Fish - The King of Aquarium Fish.

[excel]

Enhance your blue fish......... My notes from different sources.....

The addition of high quality pure spirulina powder will enhance blue pigments
blue-green algae and Spirulina algae
http://www.spirulinasource.com/movies.html

Pigments are characterized by their colors. Carotenoid pigments are red and orange. Xanthophylls are yellow. Melanin pigments are black and brown. Phycocyanin is the blue pigment derived from blue-green algae. Cells containing yellow pigments overlying those containing blue pigments can produce green hues. Fish are capable of producing some pigments, but others must be supplied in the diet. Black and brown pigments are produced in cells called melanocytes. Fish are incapable of producing carotenoid and xanthophyll pigments. Therefore, these must be supplied in the diet.

Rolled oats ground up. They are rich in amino acids that will enhance blue tones.