Fluconazole for Fish (Fish Flucon)
Quick answerFluconazole is an azole antifungal that stops fungi from building their cell membranes. Fungi (not bacteria or parasites).
What fluconazole is commonly used for
- Confirmed fungal infections on the body or fins
Things to know
- Confirm the problem is fungal before treating; columnaris is often mistaken for fungus.
- Not effective against bacteria or parasites.
- Treat in a hospital tank.
How it compares with other options
Fluconazole is one of several classes of antifungal used by keepers. Our comparison guide lays out which class suits which problem, and our treatment packs combine complementary classes so you have a backup ready.
Products containing fluconazole
Fluconazole FAQ
Is fluconazole an antibiotic?
No. It is an antifungal. Antibiotics act on bacteria, and antifungals act on fungi, so choosing the right one depends on an accurate diagnosis.
Responsible use. For ornamental aquarium fish only. Not for human use or fish intended for food. Follow the label and consult a veterinarian when unsure.