Hamsters generally eat 2-4 melon seeds a day. Because melon seeds are relatively greasy, hamsters can easily get angry if they eat too much, resulting in loss of appetite and eye droppings in their eyes. Therefore, when feeding hamsters, you can choose to buy higher-quality rat food specifically for hamsters. Mix in some melon seeds and other grains. In addition, hamsters must not be fed human food, which will increase the burden on the hamster's body, especially some human snacks.

Foods that hamsters cannot eat:

1. Hamsters cannot eat human food. Because most human meals are high in salt, oil, and sugar, hamsters may suffer from kidney failure or poisoning if they eat them.

2. Hamsters should not over-ingest foods high in sugar and oil such as pine nuts, melon seeds or peanuts for a long time, which may cause excessive obesity and lipoma.

3. Hamsters cannot eat chocolate, milk, biscuits, coffee and other foods, which will cause the heartbeat to be too fast.

4. Hamsters cannot eat onions, ginger, garlic and other spices, as they will be prone to hemolytic poisoning reactions.