Calcium carbonate for use in agriculture and in industry; calcium carbonate for use as animal feed additive; calcium carbonate based additives for animal feeding stuff; chemical additives comprising calcium carbonate for animal feeding stuff; chemical additives, preferably calcium carbonate, for use in the manufacture of animal feed; the calcium carbonate in all aforementioned goods optionally also in combination with other minerals and feed additives and ingredients, preferably in granulated form; calcium carbonate, preferably in granulated form, for use in animal feed

Calcium carbonate, optionally also in combination with other minerals and preferably in granulated form, for use as antacid for animals; dietary supplements and pharmaceutical preparations containing calcium carbonate, preferably in granulated form, for use in animals