MEDALLION® offers a new and exciting opportunity to provide outstanding high levels of disease control and exceptional long-lasting results from a modern bio-inspired fungicide that offers innovative Contact+ activity. Fast acting MEDALLION, utilizing Contact+ activity, targets turf disease pathogens on the leaf, in the thatch and at the soil surface, offering a valuable opportunity to clean up disease and proven to give long-lasting protection in the cooler months from late autumn to early spring. Contact+ activity works to tackle disease with the fast knockdown of pathogens on the leaf, in the thatch and at the soil surface. This utilizes the outstanding fungicidal activity of fludioxonil with maximum efficiency. Research has demonstrated that MEDALLION targets turf disease pathogens present on the leaf, and in the thatch and soil surface. Targeting pathogens in the thatch knocks down spore numbers and reduces disease pressure. Read more.