 Image Number D3355-1 |
Kaolin clay is being evaluated as an alternative to antibiotics for treating columnaris disease in channel catfish fingerlings like these.
Photo by Cindy Ledbetter.
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.