Selecting the best bedding for small rodents is essential for their comfort, hygiene, and overall health. A good bedding material should be absorbent, dust-free, non-toxic, and adapted to the behavior of your pet. With so many options available, it can be difficult to decide. This guide will help you make an informed choice.
Hemp bedding

- Very absorbent, non-toxic, and comfortable
- Excellent odor control
- Slightly dusty
- More expensive, but a high-quality option
Flax bedding

- Absorbent and low in dust
- Similar texture to hemp
- May cause eye irritation due to stiff fibers
- Brands include Ecoflax and Bed O’ Linum
Corn cob bedding

- Dust-free and respiratory-friendly
- Absorbent and controls odor
- Uncomfortable surface
- May cause pododermatitis or digestive issues if ingested in large amounts
- Avoid for pets that chew their bedding
Red cedar bedding

- ❌ Not recommended
- Releases phenols that irritate airways
- Highly dusty
- Harmful to respiratory systems
Pine bedding

- Common in pet stores
- Contains phenols, though less than cedar
- Can cause respiratory irritation over time
- Dusty — not recommended for rats or mice
Aspen bedding

- Great alternative to softwood shavings
- Safe, absorbent, and soft
- Excellent for guinea pigs and other burrowers
- May contain light dust — sift before use
- More expensive and less readily available
Recycled paper bedding

- Dust-free, very absorbent, eco-friendly
- Suitable for litter-trained pets like rabbits and hedgehogs
- Less comfortable for animals constantly in contact with bedding
- Easy to find and budget-friendly
Compressed wood pellets

- Also known as vegetable-based bedding
- Highly absorbent, low in dust, cost-effective
- Usually made from softwoods, which contain phenols
- Less irritating than shavings, but still uncomfortable for small feet
Shredded paper bedding

- Inexpensive, eco-friendly, and easy to make
- Most inks in Canada are soy-based and non-toxic
- Watch for over-ingestion, which may cause digestive upset
- Use a thick layer to absorb moisture and control odor
Hay or straw

- Not ideal as bedding: poor absorption and comfort
- Often dusty and must be changed frequently
- Still necessary as a food source for herbivores like guinea pigs and rabbits
- Replace regularly if not consumed
Carefresh bedding

- Made from cellulose
- Highly absorbent, soft, and dust-free
- Excellent odor control
- More expensive than other options
- Safe overall, though ingestion effects are not well documented
Conclusion
The best bedding for small rodents depends on the species, specific needs, and your budget. Prioritize non-toxic, low-dust, comfortable materials tailored to your pet’s habits. When in doubt, consult your exotic animal veterinarian for personalized advice.