Where to buy calcium carbonate powder locally?

Calcium Carbonate Powder Now Foods 12 oz Powder Average rating: 0 out of 5 stars, based on 0 reviews Write a review This button opens a dialog that displays additional images for this product with the option to zoom in or out. read more

Some people use 2 Tablespoons of calcium and one Table spoon water, mix well and then add this to the 8 oz. (one cup of paint) - Most recipes call for 4 tbsp. calcium carbonate, 2 tbsp. water for very cup of paint. read more

Calcium Carbonate Powder Chalk Paint Additive. 100% ORGANIC High Calcium content. 1 lb in a plastic container with lid. read more