Local Growers Back BioAgPhos S10 Performance

26th May 2026

BioAgPhos S10 is continuing to deliver strong results for producers across the New England, with local growers seeing the benefits of a fertiliser program focused on long-term soil performance, pasture productivity and nutrient efficiency.
Distributed locally through Guyra Rural Services, BioAgPhos S10 combines biologically treated reactive phosphate rock with 10% elemental sulphur, providing both immediate and sustained nutrient availability throughout the growing season. The product is particularly well suited to higher rainfall and higher leaching environments, making it an ideal fit for local conditions. An added bonus is it can be ground or aerially spread.
Guyra Rural Services owner and manager Campbell Wolfenden said local farmers have been pleased with both the consistency of the product and the results they are achieving in the paddock.
“We’ve had really positive feedback from producers using BioAgPhos s10,” Mr Wolfenden said.
“They’re seeing reliable pasture response, strong nutrient performance and the added benefit of a product that delivers long-term phosphorus availability rather than a short spike.”
Mr Wolfenden said another major advantage for local operations has been the dependable supply and pricing stability BioAg has been able to offer.
“In a market where fertiliser pricing and availability can fluctuate significantly, growers appreciate having a product they can access consistently and budget around with confidence,” he said.
BioAgPhos S10 delivers 11.4% phosphorus, 10% sulphur and 32% calcium, with independent analysis showing the phosphorus is plant accessible and available over an extended period. The inclusion of elemental sulphur also supports nutrient cycling and improves uptake efficiency for key nutrients such as phosphorus and nitrogen.
For growers looking to build productive, resilient soils while maintaining strong pasture and crop performance, BioAgPhos S10 is proving to be a practical and dependable solution.