Aquasonic Ichonex 100mL – White Spot & Velvet Treatment

Aquasonic Ichonex 100mL is a freshwater aquarium medication designed to help treat white spot (Ich) and velvet disease in ornamental fish. Formulated with copper sulphate and malachite green, Ichonex targets external parasites responsible for these common fish diseases.

White spot often appears as tiny white grains resembling salt scattered across a fish's body and fins. Infected fish may also rub against decorations, become less active or show signs of rapid breathing. Early identification and appropriate treatment can help prevent an infection from spreading throughout the aquarium.

Aquasonic Ichonex uses a three-day dosing schedule and is suitable for freshwater aquarium treatment where the fish and other inhabitants can safely tolerate copper-based medication.

Why Choose Aquasonic Ichonex?

• White spot treatment: Helps control Ichthyophthirius multifiliis, the parasite responsible for freshwater white spot disease.
• Velvet disease treatment: Also marketed for the treatment of freshwater velvet infections.
• Copper-based formula: Contains copper sulphate and malachite green to target susceptible external parasites.
• Three-day treatment schedule: Straightforward dosage instructions with a reduced dose on days two and three.
• Convenient 100mL bottle: Provides enough medication for approximately 400 litres across a complete standard three-day treatment course.
• Freshwater treatment: Designed for ornamental freshwater aquarium fish.

What Is White Spot Disease?

White spot, also known as Ich, is a common parasitic disease caused by Ichthyophthirius multifiliis. The parasite infects the skin and gills of freshwater fish and can spread quickly through an aquarium.

Common symptoms include:

• Small white spots resembling grains of salt on the body or fins.
• Fish rubbing or scratching against gravel and decorations.
• Clamped fins or unusual hiding behaviour.
• Reduced appetite and lower activity levels.
• Rapid breathing or signs of gill irritation.

Not every white mark is caused by Ich. Other conditions can produce similar symptoms, so correct diagnosis is important before medicating your aquarium.

How Aquasonic Ichonex Works

White spot parasites have several stages in their life cycle. Some stages are protected within the fish's tissues, while other stages are exposed in the aquarium water.

Aquasonic Ichonex uses copper sulphate and malachite green to help control susceptible parasite stages. Following the recommended treatment schedule is important because a single dose may not reach every parasite at the same stage of development.

Water temperature, fish species and aquarium conditions can influence the parasite's life cycle and treatment response.

How to Use Aquasonic Ichonex

Follow the manufacturer's instructions carefully and calculate the actual aquarium water volume before treatment.

1. Confirm that the symptoms are consistent with white spot or another condition for which Ichonex is recommended.
2. Remove activated carbon from your aquarium filter while maintaining biological filtration.
3. Increase aeration and ensure good water movement throughout treatment.
4. Check that your fish and other aquarium inhabitants are suitable for copper-based medication.
5. Apply the medication according to the three-day treatment schedule below.
6. Monitor fish behaviour, water quality and copper levels throughout treatment.

Recommended Three-Day Dosage

• Day 1: Add 5mL per 40 litres of aquarium water.
• Day 2: Add 2.5mL per 40 litres of aquarium water.
• Day 3: Add 2.5mL per 40 litres of aquarium water.

The manufacturer also allows the daily dose to be divided into two equal applications, administered morning and evening.

Treatment capacity: One 100mL bottle provides enough medication for approximately 400 litres across a complete standard three-day treatment course.

Important: Do not overdose. Copper can become more toxic at lower pH levels. Aquasonic recommends maintaining pH above 7.5 where appropriate and monitoring copper concentrations with a suitable test kit.

Important Treatment Precautions

• Freshwater only: Do not use as a marine white spot treatment.
• Invertebrates: Copper medications can be highly toxic to freshwater shrimp, snails and other invertebrates. Do not treat an aquarium containing these animals.
• Sensitive fish: Catfish, loaches, juvenile fish and some other species can be particularly sensitive to copper-based treatments. Seek species-specific advice before use.
• Low pH: Copper toxicity can increase in acidic water. Do not raise pH abruptly simply to accommodate medication.
• Plants: Copper treatments may affect sensitive live aquarium plants.
• Activated carbon: Remove carbon from filtration during treatment, as it may absorb medication.
• Aeration: Maintain strong aeration throughout the treatment.
• Temperature: Avoid increasing aquarium temperature unless all inhabitants can safely tolerate the change.
• Storage: Store below 30 degrees Celsius with the lid securely closed.
• Handling: Contains dye that may stain surfaces if spilled.

For aquariums containing sensitive species, a separate hospital tank may be a more appropriate treatment option. Consult an aquatic veterinarian if symptoms are severe, the diagnosis is uncertain or fish are not responding to treatment.

Active Ingredients

• Copper sulphate: 0.5mg/mL
• Malachite green: 0.6mg/mL

Check the product label before use to confirm the current formulation and treatment instructions.

Product Specifications

• Brand: Aquasonic
• Product: Ichonex White Spot Treatment
• Volume: 100mL
• Manufacturer code: FW027
• Product type: Copper-based antiparasitic aquarium medication
• Target diseases: Freshwater white spot and velvet
• Active ingredients: Copper sulphate and malachite green
• Day 1 dosage: 5mL per 40 litres
• Days 2 and 3 dosage: 2.5mL per 40 litres daily
• Standard treatment coverage: Approximately 400 litres for a complete three-day course
• Water type: Freshwater only
• Storage: Below 30 degrees Celsius

Frequently Asked Questions

What does Aquasonic Ichonex treat?

Aquasonic Ichonex helps treat freshwater white spot disease caused by Ichthyophthirius multifiliis. It is also marketed for the treatment of freshwater velvet disease.

How much Aquasonic Ichonex should I use?

Add 5mL per 40 litres of aquarium water on the first day. On days two and three, add half the initial dosage, or 2.5mL per 40 litres each day.

How much water does Aquasonic Ichonex 100mL treat?

One 100mL bottle provides enough medication for approximately 400 litres across a complete standard three-day treatment course.

Is Aquasonic Ichonex safe for shrimp and snails?

No. Ichonex contains copper, which can be highly toxic to shrimp, snails and other aquarium invertebrates. Do not use it in aquariums containing these animals.

Can I use Aquasonic Ichonex with catfish or loaches?

Some catfish and loaches are sensitive to copper-based medications. Seek species-specific treatment advice before using Ichonex with these fish. A separate hospital aquarium may be appropriate.

Should I remove activated carbon when treating with Ichonex?

Yes. Activated carbon can absorb medication and reduce treatment effectiveness. Remove carbon during treatment but keep biological filtration and aeration operating.

Does Aquasonic Ichonex stain aquarium equipment?

Ichonex is marketed as a reduced-staining treatment, but it contains dye that may stain equipment and surrounding surfaces if spilled.

Can Aquasonic Ichonex treat marine white spot?

No. Aquasonic Ichonex is intended for freshwater aquariums. Marine white spot is caused by a different parasite and requires treatment appropriate for saltwater fish.