At Osflo Fertiliser, we manufacture and spread a unique blend of natural, nutrient rich sustainable fertiliser. We are passionate about delivering results to our customers and will provide you with a sustainable soil fertility programme, resulting in nutrient-dense pasture, crops and animal food products, to help improve your production.


Osflo Fertilisers are suitable for all pastoral and dairy farms, cropping production systems and horticulture. As part of our service, we offer comprehensive soil and herbage testing and tailor our products to suit your specific requirements.

Our products are ideal as they provide proven results when used for:

  • Year round pasture application
  • Hay and silage crops
  • Young pasture establishment
  • Crop base fertiliser dressing
  • Rejuvenating soils
  • Landscaping and lifestyle blocks