Metronidazole Fish Medication Powder – Treats 1,000 Gallons

Metronidazole Fish Medication Powder – Treats 1,000 Gallons is a concentrated aquarium treatment for ornamental fish affected by protozoan and anaerobic conditions commonly associated with hole-in-the-head disease and Hexamita. This professional-strength aquarium medication is packaged to treat up to 1,000 gallons when used according to the labeled dosage.

Professional Aquarium Medication for Ornamental Fish

Developed for responsible aquarium care, this concentrated formula gives fish keepers a concentrated treatment option for use in freshwater aquariums, saltwater systems where permitted by the label, quarantine tanks, hospital tanks, and ornamental pond setups. The powder format supports accurate measuring and controlled treatment without unnecessary fillers.

Key Benefits

• Labeled for hole-in-the-head disease, Hexamita, body slime, and freshwater ich.
• May be used as a bath treatment or mixed into frozen food according to the product directions.
• Appropriate for controlled treatment in aquariums, quarantine tanks, and ornamental pond hospital systems.

Commonly Used For

• Hole In The Head
• Hole-In-The-Head Disease
• Hexamita
• Body Slime
• Freshwater Ich
• Protozoan Infection
• Internal Parasite Support
• Intestinal Flagellates

Correct identification of a fish health problem is essential. Similar symptoms may result from water-quality stress, parasites, bacterial disease, injury, or environmental conditions.

Directions and Dosage

1. Condition aquarium water before treatment.
2. Use 1/8 to 1/4 teaspoon per 20 gallons of water and repeat after 24 hours.
3. Complete a partial water change between treatments and continue the bath for up to 3 days.
4. Do not exceed 3 treatments. After treatment, perform a 50% water change and run fresh activated carbon for 3 days.
5. For food use, mix 2 teaspoons per pound of thawed frozen food, refreeze flat, and feed once daily for 10 days.

Important Treatment Guidance

Use only in ornamental aquarium or ornamental pond systems. Closely monitor fish behavior and water quality throughout treatment.

• Test water quality before and during treatment, including ammonia and nitrite.
• Use a dedicated hospital or quarantine tank whenever practical.
• Remove or pause chemical filtration and other equipment only when the product directions require it.
• Observe fish closely and discontinue use if unexpected stress or adverse reactions occur.
• Store tightly closed, away from children, moisture, heat, and bright light.