SKU: 41379889876

Fix Zole (Metronidazole) Tablets Fish Antibiotics

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Description

Fix Zole (Metronidazole) Tablets Fish AntibioticsFix Zole (Metronidazole) Tablets for Aquarium Fish Powerful Protection for Healthy Aquatic Life Fix Zole (Metronidazole) Tablets are a reliable treatment for managing bacterial and protozoan infections in aquarium fish. This broad spectrum medication addresses common conditions like hole in the head disease, gill flukes, fin rot, and internal parasites, ensuring the health and vitality of your aquatic pets. Designed for use in both freshwater and

Fix Zole (Metronidazole) Tablets for Aquarium Fish

 Powerful Protection for Healthy Aquatic Life

Fix Zole (Metronidazole) Tablets are a reliable treatment for managing bacterial and protozoan infections in aquarium fish. This broad-spectrum medication addresses common conditions like hole-in-the-head disease, gill flukes, fin rot, and internal parasites, ensuring the health and vitality of your aquatic pets. Designed for use in both freshwater and saltwater aquariums, Fix Zole dissolves easily for effective and uniform distribution in the tank water, creating a healthier aquatic environment. 

What Are the Benefits of Fix Zole (Metronidazole)?

  • Targets Protozoan Parasites: Effective against diseases caused by parasites such as Ichthyophthirius (Ich), Hexamita, and Costia, including "white spot" and "hole-in-the-head" disease.
  • Kills Harmful Anaerobic Bacteria: Treats bacteria that thrive without oxygen, addressing conditions like Fin Rot, Tail Rot, and internal bacterial infections.
  • Treats Internal and External Infections: Versatile for infections affecting the skin, gills, digestive tract, liver, or other internal organs.
  • Preserves Beneficial Aquarium Bacteria: Unlike some antibiotics, Fix Zole minimizes the impact on helpful bacteria that maintain water quality.
  • Speeds Recovery and Reduces Stress: Promotes faster healing, reduces illness-related stress, and helps fish regain their appetite and natural behaviors.
  • Safe for Freshwater and Saltwater Use: Works seamlessly in any aquarium environment without altering water parameters.

How to Use Fix Zole (Metronidazole) Tablets for Effective Results?

Dosage Instructions:

  • Add one 250mg tablet per 10 gallons of water.
  • Repeat treatment every 24 hours, performing a partial water change between doses.
  • Treatment duration is typically 5–10 days, depending on the severity of the infection.
  • If no improvement occurs after 5 days, discontinue treatment and consult an aquarist or veterinarian.

Ingredients of Fix Zole (Metronidazole) Tablets

  • Active Ingredient: Metronidazole 250mg
  • Other Components: Inert binders for stable tablet formulation

Are There Side Effects to Using Fix Zole (Metronidazole) Tablets?

Fix Zole is generally safe for fish when used as directed. However:

  • Sensitive Species: Some fish may show temporary lethargy during treatment.
  • Impact on Invertebrates: Harmful to invertebrates like shrimp and snails, which should be removed during treatment.

Precautions for Safe Use

  • For aquarium use only; not intended for fish consumed by humans.
  • Remove activated carbon filters during treatment as they absorb the medication.
  • Monitor water parameters closely during and after treatment to ensure stability.

Storage Tips

  • Store at 59°–86°F (15°–30°C) in a cool, dry place.
  • Keep the container tightly closed to protect tablets from moisture and light.

Shipping & Returns 

Shipping Policy: We offer all types of shipping options (Ground, Express, Priority, International) depending on the urgency of the product requirements. To know about our shipping policy in detail, click here.

Refund policy: If you face any issue with our product and want to return it, read our refund policy carefully.

FAQs - Fix Zole (Metronidazole) Tablets for Aquarium Fish

What is Fix Zole (Metronidazole) Tablets used for?

Fix Zole (Metronidazole) Tablets are used to treat bacterial and protozoal infections in aquarium fish. They effectively address diseases like Hexamita, Ichthyophthirius (Ich), gill flukes, and internal parasites, helping fish recover their health and natural behaviors in both freshwater and saltwater aquariums.

How does Fix Zole (Metronidazole) Tablets work?

Fix Zole (Metronidazole) Tablets disrupt the DNA synthesis of harmful protozoa and anaerobic bacteria, preventing their replication. This action eliminates infections at their source, ensuring effective treatment for both internal and external fish diseases.

Can Fix Zole (Metronidazole) Tablets prevent infections in fish?

Fix Zole (Metronidazole) Tablets are designed to treat active infections and are not intended for preventative use. Overuse without necessity may lead to antibiotic resistance, reducing its effectiveness when truly needed.

Are Fix Zole (Metronidazole) Tablets safe for all aquarium fish?

Fix Zole (Metronidazole) Tablets are safe for most freshwater and saltwater fish when dosed appropriately. However, some sensitive species may require caution, and invertebrates like shrimp and snails should be removed during treatment.

Can I use Fix Zole (Metronidazole) Tablets for newly introduced fish?

You can use Fix Zole (Metronidazole) Tablets as part of a quarantine process for new fish showing signs of infection. However, it’s best to observe the fish first and only treat if symptoms are present to avoid unnecessary medication.

How do I avoid overmedicating with Fix Zole (Metronidazole) Tablets?

Always follow the recommended dosage of one 250mg tablet per 10 gallons of water. Monitor your fish closely and discontinue use after the prescribed treatment duration. Avoid extending the treatment period unnecessarily.

Can Fix Zole (Metronidazole) Tablets be used with other treatments?

It’s best not to combine Fix Zole (Metronidazole) Tablets with other medications unless advised by an expert. Mixing treatments may affect water chemistry or cause harmful interactions that could stress or harm your fish.

Are Fix Zole (Metronidazole) Tablets reef-safe?

Fix Zole (Metronidazole) Tablets are not safe for invertebrates, including corals, shrimp, and snails, often found in reef tanks. In such cases, it’s essential to remove these invertebrates before starting treatment.

How soon will I see results with Fix Zole (Metronidazole) Tablets?

Improvement is typically seen within 3–5 days of starting treatment. Fish may become more active, regain their appetite, and show reduced symptoms like lesions or white spots. Continue treatment as recommended for full recovery.

What precautions should I take after using Fix Zole (Metronidazole) Tablets?

Perform a water change to remove residual medication, reintroduce activated carbon to the filter, and monitor your tank's water parameters. Ensure the aquarium ecosystem is stable before reintroducing sensitive species like invertebrates.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41379889876

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Chris B
Lake Worth, US
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Brian P
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Cariloha pillow cover replacement
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Reviewed in the United States on May 5, 2026
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Mika Meeko
Natrona Heights, US
★★★★★ 5
The fabric feels soft and noticeably comfortable against the skin
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Reviewed in the United States on April 11, 2026
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r c.
Birmingham, US
★★★★★ 4
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This is a very good product but it takes some time to adjust removable stuffing to accommodate individual sleeping patterns.
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Dale Kim
San Leandro, US
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Color: White, Size: Queen, Color: White, Size: Queen
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