What should you feed mice and rats at home?

What should you feed mice and rats at home? - briefly

Provide a balanced diet of high-quality commercial rodent pellets supplemented with modest portions of fresh fruits, vegetables, and occasional protein sources such as boiled egg or mealworms. Ensure constant access to clean water and avoid sugary or processed foods.

What should you feed mice and rats at home? - in detail

Pet rodents require a balanced diet that supplies protein, carbohydrates, fiber, vitamins, and minerals. Commercially prepared rodent blocks or pellets form the nutritional core because they contain precisely measured nutrients and are formulated to prevent deficiencies. Offer 1–2 grams per 30 g of body weight daily; replace uneaten portions each evening to maintain freshness.

Fresh produce should complement the staple feed. Acceptable items include:

  • Leafy greens: kale, romaine lettuce, spinach (small handful, washed)
  • Non‑starchy vegetables: carrots, broccoli florets, bell pepper, cucumber (¼ cup diced)
  • Fruits: apple slices (no seeds), blueberry, banana (a few pieces)
  • Protein sources: boiled egg white, cooked chicken breast, mealworms (¼ teaspoon per 30 g body weight)

These foods must be introduced gradually and removed after a few hours to prevent spoilage.

Treats and supplements are optional and should remain rare. Suitable choices are:

  • Small pieces of low‑fat cheese
  • Plain unsalted nuts (tiny amount, limited due to high fat)
  • Commercial rodent treats that list nutritional content

Only provide these once or twice a week; they should never replace the primary pellet diet.

Avoid the following categories entirely:

  • Citrus fruits, onions, garlic, and chocolate (toxic)
  • Avocado, rhubarb, and raw potatoes (contain harmful compounds)
  • High‑fat or sugary snacks, processed human foods, and bread crusts (risk of obesity and dental issues)

Feeding schedule should be consistent: supply the measured pellet portion in the morning, refresh water daily, and add fresh foods at midday. Clean the cage and food dishes weekly to prevent bacterial growth. Monitor body condition; adjust portions if weight changes beyond a healthy range.