John from Salado writes
Tiff eagle green, has black layer algae and fungus.
It is always possible that applying too much of a product such as Fore Rainshield 80 WP can cause unwanted stress or damage on turfgrass. If you can tell us more about exactly how much product was used, the target disease, and the other conditions of the turf, then we may be able to assist you better. Keep in mind, also, that fungicides are not going to correct damage that is already present until you have new growth, so if there was already a lot of damage in some areas, then that grass will not immediately recover.
Answer last updated on: 04/06/2020
