Fish Zole (Metronidazole) 250mg is one of the most trusted and popular fish antibiotics used by aquarium hobbyists to treat both bacterial and protozoan infections in ornamental and aquarium fish. Made with pharmaceutical-grade Metronidazole, this powerful broad-spectrum treatment effectively combats hole-in-the-head disease, gill flukes, fin rot, tail rot, and internal parasites such as Hexamita and Costia.
Fish Zole works by disrupting the DNA of harmful bacteria and protozoa, stopping the spread of infection and promoting a faster recovery. Its quick-dissolving tablets ensure even distribution in aquarium water, providing effective treatment for freshwater and saltwater fish alike.
Key Benefits
Broad-Spectrum Fish Antibiotic :
Targets both bacterial and protozoan infections, making it a must-have for maintaining fish health and preventing disease outbreaks.
Effective Against Common Fish Diseases :
Treats fin rot, ulcers, tail rot, gill disease, internal bacterial infections, and hole-in-the-head disease.
Fast-Acting & Safe Formula :
Designed for ornamental fish, Fish Zole minimizes harm to beneficial bacteria and maintains a healthy aquatic environment.
Promotes Quick Recovery :
Reduces stress and illness-related symptoms, helping fish regain appetite and normal swimming behavior.
For Freshwater and Saltwater Use :
Suitable for a wide range of aquarium types and species without affecting water parameters.
When to Use Fish Zole (Metronidazole)
Use Fish Zole antibiotics when fish show symptoms such as:
-
White spots or pits on the head or body
-
Red streaks or open sores
-
Gill irritation or rapid breathing
-
Loss of appetite or lethargy
-
Bloating or unusual swelling
Always confirm the infection is bacterial or protozoan before treatment.
Directions for Use
-
Dosage: Add one tablet (250mg) per 10 gallons of aquarium water.
-
Frequency: Repeat treatment every 24 hours.
-
Duration: Continue for 5–10 days, depending on the infection’s severity.
-
Maintenance: Perform partial water changes between treatments. Remove activated carbon filters during dosing to prevent absorption.
Monitor your fish’s condition closely during treatment for the best results.
Active Ingredient
Storage & Safety
-
Store in a cool, dry place (59°–86°F / 15°–30°C).
-
Keep tightly closed and away from moisture or sunlight.
-
For aquarium and ornamental fish use only.
-
Not for human consumption. Keep out of reach of children and pets.
