What should be fed to a regular mouse? - briefly
A standard mouse should receive a nutritionally complete rodent pellet containing 18‑20 % protein, essential vitamins, minerals, and fiber, with constant access to clean water. Small portions of fresh vegetables, fruits, or occasional protein treats may be offered as supplementary enrichment.
What should be fed to a regular mouse? - in detail
A typical mouse requires a balanced diet that supplies energy, essential amino acids, fatty acids, vitamins, minerals, and fiber. Commercial rodent chow formulated for laboratory or pet mice meets these needs and should form the core of daily intake.
- Complete pelleted or extruded chow – nutritionally complete, low in moisture, stable shelf life.
- Protein source – 14–20 % of the diet, usually from soy or casein, providing essential amino acids.
- Fat content – 4–6 % from vegetable oils, supplying essential fatty acids and caloric density.
- Fiber – 4–5 % from cellulose or other plant material, supporting gastrointestinal motility.
- Vitamins and minerals – added in precise ratios to prevent deficiencies (e.g., vitamin A, D3, E, B‑complex, calcium, phosphorus, magnesium, zinc).
- Fresh water – available ad libitum, changed daily to prevent contamination.
Supplementary items may be offered sparingly:
- Small pieces of fresh fruit (apple, banana) or vegetables (carrot, broccoli) for enrichment.
- Low‑fat cheese or boiled egg as occasional protein boost.
- Commercially available mouse treats formulated for rodents.
Avoid foods that are toxic or nutritionally unsuitable:
- Chocolate, caffeine, alcohol, nicotine.
- High‑fat human snacks, processed meats, dairy products with high lactose.
- Raw beans, raw potatoes, onions, garlic, and citrus peels.
Feeding practices:
- Provide chow in a clean feeder, ensuring constant access.
- Monitor consumption; a healthy adult mouse eats roughly 3–5 g of chow per day.
- Record weight weekly; adjust portion size if rapid weight loss or gain occurs.
- Replace uneaten food every 24 hours to maintain freshness and prevent mold.
Health considerations:
- Nutrient deficiencies manifest as alopecia, poor growth, or skeletal abnormalities; adjust diet accordingly.
- Over‑feeding leads to obesity, insulin resistance, and reduced lifespan; maintain portion control.
- Ensure water bottles are free of leaks and contamination; use stainless steel or glass to avoid plastic leaching.
A diet built on high‑quality rodent chow, supplemented with safe fresh produce and strict avoidance of hazardous items, provides the comprehensive nutrition required for normal growth, reproduction, and longevity in a regular mouse.