Your pet only needs high quality hamster mix in order to stay healthy, and feeding them too many fresh vegetables can cause digestive problems and nutritional imbalances. (petconsider.com)
You should feed your hamster approximately one tablespoon of hamster mix for each serving, along with a small amount of fresh food treats once or twice a week. (yourpethamster.com)
However, pellets do not give the hamster any variety and should be mixed with hamster mixes and fresh food daily. (petsmagazine.com.sg)