Maracyn-Two
Fast dissolving minocycline powder and quick acting antibiotic treatment of gram negative bacterial infections. Recommended for the treatment of Popeye, gill disease, fin and tail rot, dropsy, septicemia, secondary and internal infections. For freshwater use two packets per 10 gallons the first day and one packet per 10 gallons for an additional four days. For saltwater use one packet per 20 gallons the first day and one packet per 10 gallons for an additional 4 days.