Pet mice are small, active animals that make great companions for people of all ages. They are relatively low-maintenance and can be a lot of fun to watch. One of the most important things you need to know about caring for a pet mouse is what to feed it.

What Does a Pet Mouse Eat?

Pet Mouse Diet

Mice are omnivores, which means they eat both plants and animals. In the wild, they eat a variety of foods, including seeds, grains, fruits, vegetables, insects, and small animals. As a pet, your mouse will need a diet that is similar to what it would eat in the wild.

The best way to feed your pet mouse is to give it a commercial mouse food. These foods are specifically formulated to meet the nutritional needs of mice and contain all of the vitamins, minerals, and nutrients that your mouse needs to stay healthy. You can find commercial mouse food at most pet stores.

In addition to commercial mouse food, you can also give your mouse occasional treats. Some good treats for mice include:

  • Fresh fruits and vegetables
  • Hard-boiled eggs
  • Mealworms
  • Yogurt
  • Popcorn

When giving your mouse treats, it is important to do so in moderation. Too many treats can lead to obesity and other health problems.

How Much to Feed Your Pet Mouse

The amount of food you should feed your pet mouse depends on its size and age. A general rule of thumb is to feed your mouse about 1 tablespoon of food per day. However, you may need to adjust this amount depending on your mouse's individual needs. If your mouse is overweight or obese, you may need to feed it less food. If your mouse is underweight, you may need to feed it more food.

It is also important to make sure that your mouse has access to fresh water at all times.

What Not to Feed Your Pet Mouse

There are some foods that you should not feed your pet mouse. These foods can be toxic to mice and can cause serious health problems.

  • Chocolate
  • Caffeine
  • Alcohol
  • Avocados
  • Grapes
  • Raisins
  • Onions
  • Garlic
  • Chives
  • Macadamia nuts

If you are unsure whether or not a particular food is safe for your mouse to eat, it is best to err on the side of caution and avoid giving it to your mouse.