• Calcium Carbonate – 500g
• Packed in a clear poly bag
• High Purity – at least 38% Calcium (w/w)

Calcium Carbonate (also known as Limestone Flour) is a common substance found in rocks all over the world.

The Calcium Carbonate we sell is suitable for insect/food dusting providing essential calcium for your reptile or tortoise. Calcium Carbonate is alkali and is used to neutralise soil that’s to acidic for crop growing.