The choice of Perstorp feed additive and its dosage in feed depends to a large extent of the physiological conditions along the gastrointestinal tract (GIT) of farm animals. This applies particularly to acidifiers and antibacterials being added to feed intended for pigs and poultry.

Here we look at the physiological properties displayed by pigs, poultry, ruminants and pets like cats and dogs as a guide to choosing the correct Perstorp feed additive solution.