Sylvia from Moreland, Georgia writes
Water is clear but algae grows on bottom gravel and rock. Green water tint about every 3 days so I'm doing about a 50% water change weekly. Fish and plants are present. Water fall and 4 aquascape aerators in pond. 500 + gallon pond. Can Cutrine Plus be used in my pond?
Cutrine Plus Algaecide can be used in ponds and lakes to help control different types of algae, except if you have trout, koi fish and hybrid goldfish, Cutrine Plus Algaecide is toxic to these types of fish. We recommend to treat 1/2 of your pond first and wait 14 days to treat the other 1/2 of the pond to avoid fish suffocation caused by oxygen depletion from decaying algae.
Answer last updated on: 07/25/2021
