Product Information

Aquatic Remedies Bactonil is a broad-spectrum fish treatment formulated to help manage common bacterial infections in freshwater aquarium and pond fish. It is commonly used to support recovery from issues such as fin rot, tail rot, ulcers, red patches, body wounds, bacterial stress, and secondary infections caused by poor water conditions or injury.

Suitable for ornamental fish, koi, goldfish, cichlids, and tropical community fish, Bactonil helps support healthier fish recovery and improved aquarium hygiene during bacterial outbreaks.

Key Benefits

• Broad-spectrum bacterial treatment for aquarium fish
• Commonly used for fin rot, tail rot, ulcers, and red patches
• Helps support recovery from bacterial infections and wounds
• Useful during secondary bacterial infections after stress or injury
• Suitable for freshwater aquariums and ornamental ponds
• Helps improve fish comfort and recovery during bacterial outbreaks
• Ideal for koi, goldfish, cichlids, and tropical fish
• Beginner-friendly fish treatment when used as directed

Common Fish Problems It May Help Address

• Fin rot
• Tail rot
• Ulcers and body sores
• Red patches and bacterial inflammation
• Open wounds and skin damage
• Secondary bacterial infections
• Stress-related bacterial complications

Why Bacterial Treatment Matters

Poor water quality, stress, overcrowding, injuries, and unstable aquarium conditions can weaken fish immunity and increase the risk of bacterial infections. Early treatment and proper aquarium maintenance help reduce stress and support faster fish recovery.

Bactonil is designed to help manage bacterial issues while supporting healthier aquarium and pond fish conditions.

Usage Guidance

• Dosage: Add 10 ml per 100 litres of water (or 10 ml per 50 litres depending on exact variant concentration instructions).
• Schedule: Administer on days 1, 2, 3, 5, and 7. Stop earlier if symptoms fully disappear.
• Water Changes: Perform a 15% to 25% water change daily during treatment.
• Filter Management: Remove carbon and zeolite from your filters before starting, as they absorb the medicine. Reinsert them after 10 days.
• Tank Setup: Ideally suited for use in standalone hospital or quarantine fish tanks. Note that a temporary yellow shading of the water may appear.
• Remove activated carbon during treatment if applicable
• Maintain strong aeration during medication
• Regular water quality maintenance improves treatment effectiveness

Important Care Tip

For best results during bacterial treatment:

• Maintain clean water conditions
• Avoid overfeeding
• Monitor ammonia and nitrite levels
• Reduce stress factors in the aquarium
• Stable water quality is one of the most important factors in fish recovery.

FAQ

1 – Which fish diseases can it help with?

It is commonly used for fin rot, tail rot, ulcers, red patches, wounds, and bacterial stress-related conditions.

2 – Is it suitable for koi and goldfish?

Yes, it is suitable for ornamental pond fish, koi, goldfish, and tropical freshwater fish.