Product overview
API Pimafix treats fungal infections in aquarium fish. Cotton wool disease and similar infections can weaken fish quickly, often showing as fuzzy white or grey growths on the mouth, body, and fins.
This botanical liquid is made from West Indian bay tree extract (Pimenta racemosa). It treats fungal tissue and can also help with secondary bacterial infections, without disrupting the tank’s biological filter.
Suitable for fresh and saltwater usage.
Key features
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Treats common fungal issues, including cotton wool disease, mouth fungus, body fungus, and cloudy eyes.
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Also helps with secondary bacterial infections that often appear alongside fungus.
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Does not harm biological filter bacteria, live plants, or tank pH.
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Safe for freshwater and marine tanks when used as directed, including scaleless fish such as catfish and loaches.
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Can be used with API Melafix when fish have mixed fungal and bacterial symptoms.
Dosing and instructions
Always double check dosing and direction on product packaging.
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Standard dose: 5 ml per 38 litres (5 ml per 10 US gallons) of aquarium water.
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Active infection: Dose daily for 7 days. On day 8, do a 25% water change.
Tip: Remove activated carbon and turn off UV sterilisers or protein skimmers before treatment, or they will take the medication out of the water.