I have a gentleman needing to remove duckweed from his pond but it needs to remain safe for cattle to drink from. Any suggestions?
Extension
Message
From:
Richard Hentschel
Extension Educator, Horticulture
DuPage/Kane/Kendall Unit hentsche@illinois.edu
This is really a question for the company producing the product and your trusted Vet. there are products that are fish and bird safe for small ponds and bird baths.
