A complementary feed for small animals suitable for rabbits, guinea pigs, chinchillas & degus. Mr Johnson’s Beetroot & Mixed herb Niblets are a tasty niblet containing ingredients that your pet will love. The perfect reward or treat for your pet. A complementary feed for small animals suitable for rabbits, guinea pigs, chinchillas & degus. Mr Johnson’s Beetroot & Mixed herb Niblets are a tasty niblet containing ingredients that your pet will love. The perfect reward or treat for your pet. Mr Johnson’s Niblets are a range of delicious, nutritious treats for small animals, blended from a variety of wholesome ingredients that are loved by small animals. They can be fed from the hand or from a separate dish. Treats should be fed in moderation in order to ensure your pet doesn’t become overweight.