Biologically-active solid nutrients

BioAg manufactures a range of biologically-active forms of phosphate, calcium and sulphur which are traditionally supplied by superphosphate, lime and/or gypsum. BioAg also markets ammonium sulphate as a source of nitrogen for biological farming systems.

  • BioAgPhos®, a truly unique fertiliser that provides pastures and crops with an immediate and continuing source of plant-available phosphate.

  • BioAg Superb®, a convenient mix of BioAgPhos and gypsum that provides a biologically-active alternative to ordinary “super”.

  • BioAg Pasture Primo®, a convenient mix of BioAgPhos and lime suitable for most grazing situations throughout south-eastern Australia.

  • BioAg Ammonium Sulphate, a rich source of nitrogen and sulphur suitable for biological farming systems

BioAg solid nutrients have the consistency of coarse gypsum and are applied using a belt spreader.