In fertilizers, besides N, P, K nutrients, Sulphur is the 4th major plant nutrient. Sulphur is an essential component in the synthesis of amino acids required to manufacture Proteins. Sulphur is also required for production of chlorophyll and utilization of phosphorus and other essential nutrients.

Advantages of using Bentonite Sulphur (BS) for different crops

- Increases soil acidity or lower soil pH for alkaline soils

- Increases nitrogen utilization, phosphate and micronutrient uptake

- Resist leaching until converted to sulphate form

- Growth rate of roots improves ensuring that, the plant extracts maximum amount of nutrients from the soil

- Increases Oil content of groundnuts and other oil seeds, improves quality and quantity of pulses.