Seachem - Clarity 250mlDIRECTIONS:
Use 1 capful (5mL) for every 80L (20 US gallons). In some situations the cloudiness may increase after adding Clarity, however this is normal and is a sign that Clarity is actively working. Rapid clarification will follow (1-2 hours). In the case of chemical or particulate clouding clean filter floss or cartridge after tank clears.