Thomas Labs Fish Fungus (Ketoconazole) exerts a
bactericidal action on gram-positive and some gram-negative bacteria.
It is effective against a number of pathogenic bacteria associated with
ornamental fish diseases. Also effective against a variety of fungal
Dosage and Administration
Add one tablet into aquarium for each 50 gallons of water to be treated. Repeat
in 24 hours. It has been suggested that a partial water change be made between
treatments. While duration of the treatment depends on type and severity of the
infection, it is recommended that extended baths in the medication continue for
a minimum of 5 days and for not more than 10 days. Discontinue treatment with
this medication if no improvement noted within 5 days. To remove harmless yellow
color, simply change 20% of water and use charcoal filter until color clears.Caution
Keep out of reach of children. For aquarium use only. Intended for ornamental
fish and/or ornamental organisms, and not intended for use with fish for human
Store at controlled room temperature of 59°-86°F.
Not for human use.