Fish Ketoconazole 200 mg

Fish Ketoconazole 200 mg is a broad-spectrum antifungal medication designed for use in aquariums to treat various fungal infections in fish. It is particularly effective in managing external fungal diseases, including Saprolegnia, Chytridiomycosis, and other fungal infections affecting both freshwater and saltwater fish. Ketoconazole works by inhibiting the synthesis of ergosterol, a key component in the cell membranes of fungi, leading to the disruption of their growth and reproduction.

Uses:

• Treats external fungal infections such as Saprolegnia
• Effective against skin lesions and fin rot caused by fungal pathogens
• Helps with fungal growth on wounds or after injuries
• Can assist with treating Chytridiomycosis in amphibians and some fish species

Dosage & Administration:

Option 1: Water Treatment

• Dosage: 200 mg per 10 gallons of water
• Frequency: Apply treatment every 48 hours for up to 5–7 days
• Water Change: Perform a 25% water change before each new dose to maintain water quality

Option 2: Medicated Food

• Dosage: Mix 200 mg with fish food (check the feeding instructions)
• Frequency: Feed daily for 5–7 days until infection improves

Common Side Effects:

• May cause slight cloudiness in the water during treatment
• Fish may exhibit temporary lethargy or reduced activity
• Overuse can lead to stress or oxygen depletion in the tank

Precautions:

• Remove activated carbon or filtration that may absorb the medication
• Increase aeration in the aquarium to ensure good oxygen levels during treatment
• Not recommended for use with invertebrates like shrimp, snails, or corals
• Avoid overdosing as this may cause toxicity to fish
• Monitor water parameters (pH, ammonia, nitrate levels) regularly during treatment

Frequently Asked Questions (FAQs)

1. How long does it take for Ketoconazole to work on fungal infections?
Most fungal infections begin to improve within 3–5 days. Complete recovery may take 7–10 days, depending on the severity.

2. Is it safe to use Ketoconazole in a planted tank?
Yes, Ketoconazole is generally safe for plants, but it can cause temporary cloudiness in the water.

3. Can I use Ketoconazole with other fish medications?
It is typically safe to use with other antibiotics or antiparasitic treatments but avoid mixing with other antifungals unless advised by an aquatic professional.

4. Will Ketoconazole harm my beneficial bacteria?
Ketoconazole primarily targets fungi, so it does not directly affect beneficial bacteria, but prolonged use may disrupt the biological balance of the tank.

5. How should I store Ketoconazole?
Store the drug in a cool, dry spot away from direct daylight and far away from youngsters and pets.

6. Can Ketoconazole be used as a preventive treatment for fungal infections?
No, it should only be used to treat active fungal infections, as unnecessary use may contribute to resistance or disrupt the ecosystem of the tank.