Indigo UPL Penncozeb 750DF Fungicide 20kgTrusted around the world to provide broad spectrum protection of over 70 crops (including turf & ornamentals) to fungus attack. Penncozeb 750DF Fungicide is a contact fungicide, registered to control Brown Patch, Fusarium and Helminthosporium in turf. An economical solution in controlling common turfgrass diseases, Mancozeb 750 WG works by forming a protective barrier around the plant tissue and should be applied every 7 14 days depending on mowing