Acriflavine Powder for Fish: Bacterial And Fungal Infection Treatment – Full Dosage Guide

Acriflavine 50g Powder for Aquarium Fish – Powerful Antibacterial & Antifungal Treatment

Acriflavine 50g Powder is a highly effective fish medicine used in freshwater and marine aquariums. Trusted by breeders and hobbyists, it helps cure common infections such as fin rot, ulcers, velvet disease, ich (white spot), and fungal outbreaks. With easy dosage options, it’s a reliable choice for maintaining fish health and preventing disease outbreaks.

This aquarium-safe medication is suitable for both treatment and quarantine tanks, making it one of the best solutions for bacterial, fungal, and external parasite control. It ensures cleaner water, healthier fish, and faster recovery.

Key Benefits of Using Acriflavine Powder in Aquarium Fish Tanks

• Highly effective against bacterial infections like fin rot, ulcers, and tail rot
• Cures fungal infections such as cotton wool disease and body fungus
• Treats external parasites including ich (white spot) and velvet disease
• Safe for use in freshwater and marine fish-only aquariums
• Simple dosage options – long bath or short bath treatments

How Acriflavine Powder Works

• Disrupts bacterial and fungal growth at the cellular level
• Creates a pathogen-free environment for faster fish healing
• Kills harmful microorganisms in aquarium water
• May reduce beneficial bacteria – use with post-treatment care
• Supports fish immunity and natural recovery

Acriflavine Powder Dosage Guide

Long Bath Treatment (Recommended for Community Tanks):

• 200 mg Acriflavine powder per 38 litres of water (≈5 ppm)
• Treatment Duration: 3 to 5 days
• No water change required during course
• Caution: May harm live plants and beneficial bacteria

Short Bath Treatment (Quick Targeted Treatment):

• Prepare 10 mg per litre (10 ppm) treatment water in a separate container
• Add aeration during treatment
• Soak infected fish for 2 hours
• Return fish to main tank after treatment

Precautions While Using Acriflavine for Fish

• Never overdose – always measure carefully
• Monitor tank parameters (pH, ammonia, nitrite, nitrate)
• Not safe for planted aquariums
• Some sensitive species may react – observe closely
• Use a bacterial supplement post-treatment

When to Use Acriflavine Powder

• Fish with symptoms like frayed fins, ulcers, or white spots
• Quarantine treatment for new fish arrivals
• Outbreak control in breeding and stock tanks
• Preventative care during disease outbreaks

Post-Treatment Recommendations

• Do partial water changes to remove medication residues
• Use a high-quality water conditioner
• Add nitrifying bacteria booster to restore biological balance
• Observe fish health and feeding behavior for 3–5 days

Prevent Infections in Aquariums (Pro Tips)

• Perform regular water changes and filter maintenance
• Always quarantine new fish before adding to main tank
• Avoid overcrowding and overfeeding
• Maintain stable water temperature and pH levels
• Provide a balanced, nutrient-rich fish diet

FAQs – Acriflavine Powder for Aquarium Fish

Q1: What infections does Acriflavine powder treat?
Acriflavine is effective against fin rot, tail rot, ulcers, fungal infections, ich (white spot), and velvet disease.

Q2: Can I use Acriflavine in a planted aquarium?
No, it may damage live plants and beneficial bacteria.

Q3: Is Acriflavine safe for all fish species?
Generally safe, but sensitive species may react. Monitor carefully.

Q4: Can I use Acriflavine in marine aquariums?
Yes, suitable for marine tanks without corals, plants, or invertebrates.

Q5: Do I need to remove filter media before treatment?
Yes, remove carbon and chemical media as they absorb the medicine.

Q6: Does Acriflavine affect biological filtration?
Yes, it reduces beneficial bacteria. Use a bacterial supplement post-treatment.

Q7: How often should I repeat the treatment?
One course of 3–5 days is usually enough. Repeat only if symptoms persist.

Q8: Can Acriflavine be combined with other medicines?
No, do not mix with other treatments unless confirmed safe.

Comparison – Acriflavine vs Other Aquarium Fish Medicines

Feature / Use	Acriflavine	Methylene Blue	Malachite Green	Copperrin
Treats bacterial infections	Yes	Limited	No	No
Treats fungal infections	Yes	Yes	Yes	No
Effective against ich	Yes	Mild	Yes	Yes
Safe for marine fish	Yes (with caution)	Yes	Limited	Yes
Safe for planted tanks	No	Risky	No	No
Affects beneficial bacteria	Yes	Yes	Strongly	Strongly
Best for quarantine tanks	Yes	Yes	Yes	Yes
Application form	Powder (bath)	Liquid (dip)	Liquid (dip)	Liquid (dose)
Water discoloration	Yellow tint	Blue tint	Green tint	Clear

Why Choose Acriflavine Powder?

• 100% authentic, high-purity fish medicine
• Fast and reliable shipping across India
• Trusted by aquarium hobbyists, breeders & fishkeepers
• Expert dosage guidance and customer support

Conclusion

Acriflavine 50g Powder is a must-have aquarium treatment for bacterial, fungal, and parasitic infections. Whether for quarantine, outbreak management, or routine health care, it ensures quick recovery and long-term fish health. Trusted worldwide, it remains one of the best aquarium medicines for hobbyists and breeders alike.