Shipping prices are for delivery in the United States ONLY. Please call us for international shipping.
Size Price
100 grams
250 grams
500 grams
1000 grams


Metronidazole Powder

Fish Disease Diagnosis: Anti-protozoan, Hole in the head disease (hexamita), chilodonella (body slime), freshwater ich, malawi bloat (internal hexamita), epistylis in pond fish.

Fish Disease Treatment: 1/4 teaspoonful per 20 gallons. 50 grams (treats approx. 800 gal.) Treat every 24 hours with a 25% water change before each treatment. Treat for 10 days.

To mix in food for internal hexamita: Use 2 teaspoons per pound of food. Use frozen food. Thaw food, mix in powder. Then put food in a zip lock back and lay flat in the freezer until frozen. Feed once a day for 10 days.