From The Aquarium Wiki
Also known as Riboflavin. Aids the digestion of protein. Also aids the build up of muscle tissue & protects the mucus membrane.
What it Does
Vitamin B2 ensures good vision, protein metabolism and enzyme functioning to give good growth and energy.
Symptoms of Deficiency
Cloudy eyes, poor vision, sensitivity to light, dark pigment, poor appetite and slow growth.
Feed your animal at least three different types of food. This will ensure it gets adequate supply of this vitamin.
- Don't use old food. Vitamins decay very rapidly once exposed to the air, heat or being frozen. Try to feed food that is no more than 6 months old.