Bentonites having high swelling feature are used as carrying material in granule fertilizer production. Here, bentonite enables the water to be given to the plant in a balanced way, conditioning the soil and the fertilizer to be given to the plan homogenously in every watering period.

Bentonite which provides low costs in animal feed are used in feeds of bovine animals in ratio of averagely 2 – 4%, and in poultry 1%.