Fritz Expel-F is safe and effective anti-fungal medication for treating infections such as Ichthyophonus hoferi and Saprolegnia, as well as certain other true fungal infections. Fungal infections are generally characterized by white, patchy, cotton-like growths on the body, mouth, or fins. Fungal infections usually occur as secondary infections from a previous wound or injury. Without treatment, fungal infections will spread and ultimately cause death. Fritz Expel-F will negatively affect Bryopsis algae growth.
If a treatment for preventing or treating fungus on fish eggs is needed try Maracyn Oxy.
Directions & Dosage
Use one packet of Expel-F per 10 gallons (38 L) in a small container or glass, mix, and add to a high flow area in sump. Powder will dissolve in system over time. Treatment only requires one dose of medication. Treatment period is 14 days.
If necessary, you may perform a second course of treatment. If no further symptoms are observed, replace chemical filtration and resume use of protein skimmers as well as normal feeding. Adjust temperature back to normal.
For best results, use Expel-F in a quarantine tank
Remove activated carbon and ion-exchange resins during treatment. Discontinue use of skimmer during treatment for the first three days of treatment
Do not perform water changes during treatment if possible
Can be used full strength with scaleless fish
If fish are eating, feed lightly during treatment
No contraindications: can be used with all of our other products and meds
Safe for invertebrates including: corals, snails, shrimp, clams, other crustaceans and molluscs
Overdosed? remove medication with MaxOut Pro, or similar carbon-based media
PLEASE NOTE: Expel-F will affect desirable macroalgaes, and may cause some corals to retract temporarily. Use with caution in systems containing these species. It will not affect hair or turf algaes. Bryopsis algae is signficantly affected by Expel-F.
Active ingredient: Fluconazole
Size Treats Item Number
10 pk 100 gal 90013
20 pk 200 gal 90014