However, if a higher protein level is desired, then higher protein pellets can be used. The structure of each vitamin is different, however, all are organic molecules found in trace amounts in bacteria or plants. They can be divided into two general groups. The water soluble vitamins and vitamin K are synthesized by the cecal bacteria and obtained by coprophagy. Carotenes, plant pigments, are converted to Vitamin A in animal tissues.
Vitamin E is found in green forages, vegetable oils and cereal grains.
However, the vitamin K and the B-vitamins are provided by the cecal bacteria and therefore may not need further supplementation until the cecum is disturbed or the cecal pellets are not consumed. Carrots, of course, are rich in vitamin A. Dangers Extreme excesses of Vitamin C can cause kidney damage. Excess vitamin A causes neurological and skin damage. Many people have reported appetite stimulation after injection with B-complex vitamins. Liver stores and pellet sources of vitamins should be sufficient to support growth.