100% natural hydrophilic sulfur
Biosulfur is a 70% (w/v) liquid solution of Sulphur. Biosulfur is a 100% natural nutrient, indispensable for plants. The product contains elemental sulphur in a form that is not comparable to that of conventional sulphur and is obtained by a bacterial biological process. This linear sulphur has, in contrast to octasulphur, a hydrophilic character and is therefore water soluble.