What is considered a good balanced diet for rabbits?

A good balanced diet for rabbits includes a commercially prepared feed that contains 20-22% protein. This protein level is essential for their growth, maintenance, and overall health. Rabbits have specific dietary needs, and a higher protein content in their diet helps to support their active metabolism, particularly in young rabbits and those that are pregnant or nursing.

Commercial feeds are formulated to provide not only the right amount of protein but also other necessary nutrients such as fiber, vitamins, and minerals, which are crucial for a rabbit's well-being. High-quality pellets ensure that rabbits receive a consistent and balanced diet, which is essential for preventing nutritional deficiencies.

The other options listed do not provide an adequate or proper diet for rabbits. Fresh vegetables are important but should not be the sole component of their diet, as they need a balanced combination of fiber and nutrients that commercial feeds offer. Similarly, a diet high in sugar can lead to health problems such as obesity and dental issues. Therefore, the selection that includes a balanced amount of protein from a commercial feed is indeed the best choice for a healthy rabbit diet.