Polysulphate: organic fertilizer
Natural, sustainable, dependable and organic fertilizer
Polysulphate™ fertilizer is a soluble, easily-absorbed, cost effective answer to crop nutrition, containing four key plant nutrients:
Innovative and highly versatile, this natural, multi-nutrient mineral is low in chloride and crop safe, suitable for use alone or in blends and compound fertilizers.
Our new Mini Granular Polysulphate is formulated into smaller granules, ideal for protected cropping in greenhouses and horticulture.
Research in Brazil has shown the significant contribution that polyhalite fertilizer makes to crop productivity - opening the way for even more trials.
Research from Vietnam shows a significant increases in yield and quality of coffee crop when Polysulphate is introduced into the fertilizer programme.
Polysulphate™ is a trade mark of Cleveland Potash Ltd.