Our company, which has its personal bentonite deposits with a high material in the mineral montmorillonite, too processing lump sulphur, creates a highly effective advanced fertilizer according to them – granulated sulphur bentonite. Sulphur bentonite fertilizer (Sulphur 90) has 90% elemental sulphur and ten% bentonite.SPIC SULPHUR ninety% WDG is