Aquarium Treatment Methylene Blue 50ml
Wunder Methylene Blue 1% (50ml) is a trusted treatment for external fish infections and egg fungus in freshwater aquariums. With antifungal and antibacterial properties, it’s ideal for quarantining new fish or treating common issues like fin rot and fungal outbreaks.
Key uses:
Treats fungal infections on fish and eggs
Helps with fin rot and minor bacterial conditions
Useful during quarantine or transport
Safe for freshwater species when used as directed
Application tips:
Use in a separate hospital tank where possible
Follow label instructions for accurate dosing
Remove carbon from filters during treatment
Not suitable for use in tanks with live plants or invertebrates
A reliable first-aid solution for aquarists—Wunder Methylene Blue supports healthy recovery and protects your fish when they need it most.
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