8/28/2022 – We have not needed to spray Cutrine Algaecide around the pond in the past two months although there have been some filamentous algae it did not grow worse. We have also had 14 inches of rain in July and 19+ inches so far in August. There are some bright green spots that are new growth so sprayed out 5-7 feet with a mix of 1 pint in two gallons.