Calcium deficiency is a major dietary problem in captive reptiles and amphibians. Exo Terra Calcium Powder Supplement contains high levels of calcium to help ensure long-term health. Exo Terra Calcium Powder Supplement is a complementary pet food for reptiles and amphibians. Feeding Instructions Vegetables and Fruit: Blend 1/2 tablespoon of Exo Terra Calcium Powder Supplement with 1/2 tablespoon of Exo Terra Multi Vitamin Powder Supplement per 500g mixed vegetables and fruits. Always provide clean fresh drinking water. Insects: Thoroughly mix a 1:1 ratio of Exo Terra Calcium Powder Supplement and Exo Terra Multi Vitamin Powder Supplement in a container and add live insects. Cover and shake gently until all insects are “coated”. No other supplementation is required. Always provide clean and fresh drinking water. After opening store in a cool, dry place. For Best Before Date and Batch Code see base of container. Tip Use the Exo Terra Cricket Feeder or Termite Hill to coat crickets or other insects, it saves supplements for reuse and keeps the terrarium cleaner!  EU Ingredients: Calcium carbonate (35%), ground oyster shells, salt. Contains EU permitted additives Typical Analysis: Calcium          35.0% Iron     240 mg/kg Sodium           700 mg/kg     Zinc     9 mg/kg Potassium      400 mg/kg     Manganese    5 mg/kg Magnesium    300 mg/kg     Copper (as Copper sulphate)          2 mg/kg Sulfur 400 mg/kg   NA Ingredients: Calcium carbonate, oyster shell flour, salt, calcium sulfate, potassium chloride, ferrous fumarate, magnesium oxide, zinc oxide, manganous oxide, copper sulfate. Guaranteed Analysis: Moisture (max)         12.0% Magnesium (min)     0.03% Calcium (min)           35.0% Sulfur (min)  0.04% Calcium (max)           37.0% Iron (min)      240 ppm Salt (min)       0.06% Zinc (min)      9 ppm Salt (max)      0.07% Manganese (min)     5 ppm Potassium (min)       0.04% Copper (min)            2 ppm