Double Roasted Bentonite Granules, Color : Black

This process involves heating the bentonite clay at high temperatures, typically around 700 degrees Celsius, which removes excess moisture, improves aeration, and increases the granule 's porosity. The resulting granules are dust-free and can act as a soil conditioner, improving soil structure, water retention, and nutrient availability for plants.   
we provide them in different sizes 8*12,12*24.