| Calcium - 22 to 25% & Phosphorous - 18.5% . 100% Di-Calcium Phosphate. A dietary supplement providing calcium and phosphorous. Especially useful for young, growing colts as well as pregnant and lactating mares. Recommended Feeding Amount: 1 ounce daily. Feed 2 ounces daily during gestation and lactation. 4lb (2 Month Supply) |