Aquasonic Methylene Blue 250ml

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Aquasonic Methylene Blue 250ml

Aquasonic Methylene Blue 250ml is a trusted preventative and mild treatment solution for fungus infections and fungal growth on fish eggs. Widely used in both freshwater and marine aquariums, it provides a safer alternative to stronger treatments like malachite green or formalin.

Methylene Blue is gentler on fish and eggs but less effective against advanced infections.

Features & Benefits

Fungal Prevention for Fish Eggs

Ideal for protecting eggs from fungal and bacterial infections, especially in breeding tanks.

Gentle, Broad-Spectrum Use

Effective as a prophylactic treatment without the high toxicity of stronger medications.

Versatile in Fresh & Saltwater

Safe for use in freshwater and marine environments.

Alternative to Harsh Medications

Milder than formalin or malachite green, making it suitable for sensitive species.

When to Use

  • Preventing fungus or bacterial infections in fish eggs

  • Early signs of mild fungal infections

  • Situations where stronger medications are too harsh

  • As a supportive treatment during protozoan infections

How to Use (Instructions)

Dosage

Add 5mL per 20 litres of aquarium water daily for 4 days.

Important Tips

  • Remove active carbon from filtration before treatment.

  • Avoid combining with other medications unless directed.

  • Monitor fish and water clarity throughout treatment.

Product Details

  • Size: 250ml

  • Treats: Up to 1,000 litres (over 4-day regimen)

  • Applications: Prevents fungus on eggs, mild fungal or protozoan infections

  • For Use In: Freshwater and marine aquariums

  • Active Ingredient: Methylene Blue

  • Brand: Aquasonic (Australia)