Calcifert Sulphur is a quick and easy way to supply both calcium and sulphur to your soil. With a typical analysis of calcium as CaO: 39% and sulphur expressed as SO3: 56%, Calcifert Sulphur is one of the purest calcium sulphate products on the market. Calcifert Sulphur has a neutralising value of zero, meaning it won’t affect the pH of your soil.
- Product Analysis: Ca 27.9%, CaO 39%, S 22.4%, SO3 56%
- Neutralising value (as CaO): 1
- Moisture content: <0.5%