Our range of calcium feed supplements have a calcium availability of 38%. We recommend at all times an animal nutritionist or stock feed expert be consulted.
High yield calcium carbonates (CaCO3) are measured by their percentage content of calcium carbonate. This percentage is known as the Neutralising Value (N.V.) which indicates the purity of the product.
For stock feeds and calcium supplements the Neutralising Value/Available Calcium Content are critical factors. This determines the amount of calcium carbonate in the whole mass and the minimization of other minerals which may add no value, or even be detrimental to animal health.