Maracyn is a gram-positive antibiotic powder. It contains B complex vitamins, and the full-spectrum antibiotic Erythromycin, to combat bacterial and fungal diseases in freshwater aquarium fish. Use to treat fin rot, tail rot, popeye, gill disease, and other bacterial and fungal fish diseases. Do not use with invertebrates. Powdered medication disperses quickly, so you can see results faster.
Specifications Package Size 24 PACKETS
Treats Up To 240 GALLONS
Type Of Disease BODY FUNGUS, FIN & TAIL ROT, POPEYE, GILL DISEASE
Aquarium Type FRESHWATER ONLY
Instructions Maracyn Powder should be administered into the tank (not the filter). The powder dissolves rapidly and circulates through the water. Use of a hospital tank is recommended.
Use one packet per 10 gallons of water and repeat every 24 hours for 5 days. After treatment Maracyn can be removed by water changes or fresh activated carbon.
Ingredients Each packet contains 200mg Erythromycin activity.