The pure brown chinchilla can grow to a body length of 20-25 cm, a tail length of about 7-15 cm, and a weight generally between 450-550 grams. How big a purebrown chinchilla can grow depends mainly on the feeding methods and eating habits of the chinchilla. If the breeder uses scientific methods to raise the chinchilla and feeds it with balanced nutrition, the chinchilla will grow big and healthy. If the breeder raises it improperly, the chinchilla may be smaller than expected.

How to raise chinchillas to grow up

1. Breeders need to choose high-quality chinchilla feed. High-quality chinchilla feed contains the nutrients needed by the chinchilla’s body. Most nutrients can help chinchillas grow healthily.

2. Breeders need to let chinchillas out of the cage regularly every day. The activity space in the cage is limited, making it difficult to meet the chinchilla’s exercise needs. Letting the chinchilla out of the cage at regular intervals every day can promote the chinchilla's digestion and better absorb the nutrients in the food.

3. Breeders need to regularly feed chinchillas mixed grass, dried fruits, nutritional paste and other foods. This can help chinchillas supplement trace elements, promote gastrointestinal motility, supplement the nutrients needed by the body, and keep the chinchillas healthy. Cats grow better.