• Sterilized oyster shell, mollusk shell, sterilized egg shell, sea sand, charcoal, refined bone meal, calcium propionate, salt, potassium iodide, iron oxide, ferrous carbonate, copper sulfate, copper oxide, nickel sulfate, zinc sulfate, zinc oxide, magnesium oxide, manganous oxide, calcium phosphate, calcium carbonate, calcium periodate, cobalt carbonate, dicalcium phosphate

Product Features
• Calcium: max 34%, min 31%
• Dicalcium phosphate (phosphorus): min 46%
• Salt: max 3.04%, min 2.04%

(Also available in: 2 lbs. jar)