PUT SOME LIFE BACK INTO YOUR SOIL
Biologically active, airseeder-ready, composted chicken manure fertiliser – engineered for broadacre performance. Riverina Sustainable Fertilisers delivers balanced nutrition, microbe-rich soil health, and nationwide supply for growers who demand more from every hectare. Buy in bulk today.
LIVING ELEMENT
Introduces a living element to the soil, adding organic matter, holding moisture and improving structure. Creates a strong foundation for long-term productivity.
soil structure
Activates the soil with calcium, silica and amino acids. Improves structure, breaks up clay and builds topsoil that holds moisture and supports productive farming.
profit
Reduces input costs by improving nutrient efficiency and water retention. Increases yields over time with healthier soil and stronger crop performance.
the development process
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Our robust RSF granules are air-seeder friendly. Engineered to be added with seed at planting. Delivers nutrients directly to the furrow without dust or blockages, reducing passes and boosting sowing efficiency.
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RSF granules swell gradually and release moisture and nutrients into the root zone. This moisture buffering not only ensures steady availability during dry periods but also bolsters overall soil structure and microbial life.
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Biologically activated and made from composted chicken manure, each granule delivers essential macro and micronutrients directly to the plant. High organic carbon supports healthy soil and long-term nutrient delivery.
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With a high cation exchange capacity, RSF granules deliver key nutrients like calcium and potassium in the root zone. They stay put—right where crops need them.
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RSF's carbon-rich blend enhances early root vigour, supports beneficial microbial ecosystems, and helps reduce reliance on synthetic fertilisers—delivering healthier crops now and improved soil health for future seasons.
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With growing scrutiny on fertiliser runoff into waterways and drinking water supplies, accountability is becoming critical. RSF’s biologically activated, carbon positive fertilisers stay where they’re applied. They hold nutrients in the root zone, reducing environmental impact and helping future-proof your farm against tightening regulations.
the rsf story
Riverina Sustainable Fertilisers was born out of the paddocks and partnerships that define life on the land. As third-generation farmers behind Killoran Ag, we’ve spent years battling declining soil health, unpredictable seasons, and rising input costs. We knew something had to change. That’s when we decided to stop relying on what came in a drum and start looking at what could come from the ground itself.
We started experimenting with the chicken manure we had on hand. What we found was simple but powerful: when you feed the soil, the soil feeds you back. Our airseeder-friendly fertiliser was designed to suit the machinery we use every day, and the results spoke for themselves. Stronger crops, better water retention, and real long-term gains across every paddock we trialled.
Today, Riverina Sustainable Fertilisers is helping other farmers shift toward something better. We’re not trying to sell a silver bullet. We’re offering a smarter, cleaner way to build lasting productivity from the ground up. Built by farmers, for farmers.
Contact Us
Interested in an order or have a question? Please get in touch.