CA is designed to meet the needs of dogs with different activity levels. Offered in 3 varieties, CA-20, CA-30 and CA-40 are specifically designed for dogs with low, moderate, or high activity levels, respectively. And like all our balanced recipes the 1st ingredient is always real meat or fish, like salmon, beef, chicken, or turkey paired with wholesome grains like oatmeal, millet, sorghum, barley and brown rice, to promote long-term gut health and gives your pup a complete and balanced diet so they can lead a long and healthy life.