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Aqua Zithro (Azithromycin) Fish Antibiotics Tablets

Aqua Zithro (Azithromycin) Tablets are an effective and trusted treatment for bacterial infections in aquarium fish. This broad-spectrum antibiotic is designed to treat conditions such as fin rot, columnaris, gill disease, ulcers, and popeye.

The tablets dissolve quickly in both freshwater and saltwater aquariums, ensuring even distribution for rapid results. With its wide range of action and easy dosing, Aqua Zithro helps restore the health and vitality of your aquatic pets.


Important Notice

This product is intended for fish use only. Not for human consumption. We do not sell or recommend this product for human use.


Benefits of Aqua Zithro (Azithromycin) Tablets

  • Broad Spectrum of Activity: Works against Gram-positive and Gram-negative bacteria including Mycobacterium, Aeromonas, and Vibrio.

  • Treats Internal & External Infections: Effective against ulcers, skin lesions, septicemia, gill disease, and fin rot.

  • Long-Lasting Action: Azithromycin has a long half-life, reducing dosing frequency and minimizing fish stress.

  • Easy to Administer: Can be dissolved in water or mixed with fish food, making it ideal for community tanks or hard-to-catch fish.

  • Gentle on Beneficial Bacteria: Less disruptive to biological filtration compared to many other antibiotics.

  • Versatile Treatment: Suitable for both freshwater and saltwater aquariums.


How to Use Aqua Zithro (Azithromycin) Tablets

  • Dosage: Dissolve one tablet per 10 gallons of water in a hospital tank.

  • Frequency: Treat daily for 5–7 days or as directed by a veterinarian.

  • Maintenance: Perform partial water changes as needed to maintain water quality.

  • Pro Tip: Quarantine infected fish separately to prevent the spread of disease.


Ingredients

  • Active Ingredient: Azithromycin 250mg (per tablet)
    – Inhibits bacterial protein synthesis to stop bacterial growth.

  • Inactive Ingredients: Pharmaceutical-grade excipients for stability and proper dissolution.


Possible Side Effects

When used as directed, Aqua Zithro is generally safe. Misuse or overuse may cause:

  • Resistance in bacteria

  • Minor stress in sensitive fish


Precautions

  • For aquarium use only.

  • Not for human consumption.

  • Always monitor water quality during treatment.

  • Store in a cool, dry place away from sunlight.

  • Keep out of reach of children and pets.


FAQs – Aqua Zithro (Azithromycin) Fish Antibiotics

What is Aqua Zithro used for?
Aqua Zithro treats bacterial infections in freshwater and saltwater fish such as fin rot, columnaris, gill disease, ulcers, and popeye.

How do I know if my fish need antibiotics?
Look for signs like frayed fins, open sores, discoloration, or unusual swimming behavior. Consult a vet or experienced aquarist for confirmation.

Can I use Aqua Zithro in a community tank?
It is best used in a hospital tank to limit unnecessary exposure of healthy fish and beneficial bacteria to antibiotics.

How does Azithromycin work?
Azithromycin stops bacterial protein synthesis, preventing bacteria from multiplying and allowing the fish’s immune system to recover.

Is Aqua Zithro safe for all fish?
Generally safe when dosed correctly, but avoid overdosing. Sensitive species may require extra monitoring.

Can it treat fungal infections?
No, Aqua Zithro only targets bacterial infections. Use antifungal medications for fungal issues.

What precautions should I take?
Ensure correct dosing, maintain water quality, and isolate infected fish. Always monitor for improvements.

Does it disrupt beneficial bacteria?
Minimal impact compared to other antibiotics, but tank balance should still be monitored.

How soon will I see results?
Improvement is usually seen in 3–5 days, with fish showing clearer skin, improved fins, and normal activity.

How should I dispose of unused Aqua Zithro tablets?
Follow local guidelines for pharmaceutical disposal. Do not flush or throw away with regular trash to avoid environmental harm.

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