Brett Warren is the principal, he is a practicing veterinarian with a holistic philosophy that looks at growth and production from the soil up, whether your are producing a bale of cotton, a tonne of wheat or a million dollar Thoroughbred Racehorse.

Advantage Ag sources and custom blends liquid and solid mineral biological fertilisers to improve chemical balance, enhance soil biology, nutrient cycling to enhance plant health and production.


Advantage AG supplies and manufactures a range of minerally balanced products for clients focusing on increasing the biological balance and mineral diversity in their agricultural systems.

Our clients have a geographically diverse spread with a wide range of crops.

We combine the basic principals of Holistic Management with biologically balanced best management practice.

By focusing on sustainable soil and plant nutrition systems we aim to ensure healthy outputs within profitable modern best practice farming systems in all parts of Australian agriculture.

We are passionate about education and the simplicity of the use of biologically friendly inputs. It is important to learn some of the basic principles of nutrition that are missing from soil and pasture fertility management which can be easily remedied to provide a truly balanced forage for the grazing animal.

These principles equally apply to the growth of forage crops and grains which form an integral part of food chains in livestock management and direct human consumption.

Advantage Ag is dedicated to providing systems and inputs designed to actively support best practice farming methods that lead to Sustainable Solutions and Profitable Farming.

Advantage Ag sources and manfactures a variety of nutrients, ammendments and fertilisers for use in most farming systems. This ensures a well balanced fertilizer selection for sustainable agricultural systems.

Advantage Ag services a range of agricultural sectors such as broad acre pastures, cotton, wheat, intensive horticulture and tree crops.