Aqua Zole (Metronidazole) 500mg – 60 Tablets
Aqua Zole (Metronidazole) 500mg – 60 Tablets
Aqua Zole 500mg is a trusted metronidazole fish antibiotic designed for ornamental aquariums. Equivalent to Fish Zole, this dual-action medication is highly effective against both protozoan parasites and anaerobic bacterial infections. It is especially useful for treating Hexamita, Hole-in-the-Head disease, gill infections, and intestinal parasites. The 60-tablet bottle provides a complete supply for medium-to-large aquarium systems.
What Aqua Zole 500mg Treats
- Hexamita (Hole-in-the-Head Disease) – Common in cichlids and discus fish
- Gill & Skin Parasites – Effective against protozoan infestations
- Internal Protozoan Parasites – Targets intestinal flagellates in freshwater and marine fish
- Anaerobic Bacterial Infections – Works against resistant gram-negative bacteria
- Secondary Infections – Protects fish weakened by stress, wounds, or parasites
Why Choose Aqua Zole 500mg?
- Equivalent to Fish Zole (Metronidazole)
- Dual action: treats protozoan parasites and bacterial infections
- Pharmaceutical-grade, USP-standard tablets
- 60-count bottle for long-term aquarium treatments
- Widely used against Hole-in-the-Head disease in cichlids
- No prescription required
- Fast shipping from the USA
Product Specifications
- Active Ingredient: Metronidazole 500mg per tablet
- Quantity: 60 Tablets per bottle
- Form: Scored tablets (for accurate dosing)
- Use: For ornamental aquarium fish only (freshwater & saltwater)
Directions for Use
Add one tablet (500mg) per 10 gallons of aquarium water. Dissolve tablet before adding for best distribution. Repeat every 24 hours for 5–10 days depending on severity. Perform partial water changes between treatments. Remove carbon and UV sterilizers during dosing.
Stop if no improvement is seen within 5 days. Do not exceed 10 consecutive days of treatment.
Storage Instructions
Store tightly closed at room temperature (59°F–86°F / 15°C–30°C). Protect from light and moisture.
Important Disclaimer
For aquarium use only. Not for human use, livestock, or fish intended for consumption. Keep away from children and pets.
Frequently Asked Questions
Is Aqua Zole the same as Fish Zole?
Yes. Aqua Zole is equivalent to Fish Zole, with the same active ingredient (Metronidazole 500mg).
What is Aqua Zole used for?
It is especially effective against protozoan parasites like Hexamita and bacterial infections in ornamental fish.
Can Aqua Zole be used in saltwater tanks?
Yes, it is safe for both freshwater and marine ornamental fish when dosed properly.
Does Aqua Zole affect the biofilter?
Compared to other antibiotics, Metronidazole has less impact on nitrifying bacteria, but water quality should still be monitored.