ArticleFining Homebrew “Finings” is brewer speak for flocculants that are used in brewing to clarify suspensions of solids in a liquid, such as trub in wort and yeast in beer. Such solids remain suspendedAlready a member? Log InWritten by Terry FosterIssue: May-June 2016You'll Also Like Article MEMBERS ONLY Just Fine! If you have a batch of beer that just won't clear, all is not lost. Use one of these fining agents. Article MEMBERS ONLY Fining Agents: Tips from the Pros Beer clarity can be improved by adding various fining agents. Two pros discuss their favorite fining agents for making lovely lagers and awesome ales.