Kordon Methylene Blue 4 oz

Kordon Methylene Blue is effective against superficial fungal infections of fishes and may be used as an alternative to Malachite Green for the control of fungus when it is known that the fish to be treated are sensitive.

• Effective against superficial fungal infections of fishes.
• Safe for use with fish eggs and fry.
• Effective against some external protozoans.

Kordon Methylene Blue is safe for use with fish eggs and fry for the prevention of fungal infections. As a secondary use, it is effective against some external protozoans, such as Ichthyophthirius (Ich), Chilodonella and Costia.

Size: 4 oz - treats 240 gallons