Aquasonic Para-Gone 25 Tablets – Aquarium Parasite Treatment

Aquasonic Para-Gone 25 Tablets is an Australian-made aquarium parasite treatment designed to help control common external parasites affecting ornamental fish. Formulated to target fish lice, gill flukes and anchor worms, Para-Gone provides a convenient tablet-based treatment for freshwater aquariums and fish-only marine systems.

External parasites can cause irritation, excessive scratching, flashing and general discomfort in aquarium fish. Aquasonic Para-Gone helps fishkeepers manage confirmed parasite infestations with measured doses that can be matched to the aquarium's water volume.

Each pack contains 25 tablets, providing enough medication to treat up to 1,000 litres of freshwater aquarium water for a single standard dose.

Key Features and Benefits

• External parasite control: Helps manage fish lice, gill flukes and anchor worms.
• Easy tablet dosing: Pre-measured tablets simplify aquarium treatment.
• Freshwater and marine use: Suitable for freshwater and fish-only marine aquariums when used at the appropriate dosage.
• 25-tablet pack: Treats up to 1,000 litres of freshwater aquarium water per standard dose.
• Australian made: Manufactured by Aquasonic.

What Parasites Does Aquasonic Para-Gone Treat?

Aquasonic Para-Gone is formulated to assist in controlling several common external fish parasites, including:

• Fish Lice (Argulus spp.): External parasites that attach to fish and can cause irritation, flashing and skin damage.
• Gill Flukes (Ergasilus spp.): Parasitic copepods affecting fish gills, potentially causing respiratory irritation and stress.
• Anchor Worms (Lernaea spp.): Parasitic crustaceans that attach to fish and may appear as small thread-like structures extending from the body.

Common signs of external parasites can include rubbing against aquarium decorations, visible parasites, irritated skin, unusual swimming behaviour and increased gill movement.

These symptoms are not unique to parasites. Check water quality and identify the likely cause before starting medication. Para-Gone is not intended to treat bacterial or viral infections.

Aquasonic Para-Gone Dosage and Directions

Standard freshwater dosage: Use 1 tablet per 40 litres of actual aquarium water. Repeat treatment after 7 days, following the manufacturer's directions.

1. Calculate the aquarium's actual water volume, allowing for substrate and decorations.
2. Pre-dissolve the required tablets in a suitable disposable container of aquarium water.
3. Add the prepared treatment to the aquarium according to the product label.
4. Maintain normal filtration and adequate aeration during treatment.
5. Observe fish carefully for signs of stress or adverse reactions.
6. Repeat treatment according to the specified schedule for the parasite being treated.

Special Treatment Considerations

• Anchor worms: The manufacturer-reproduced directions specify repeat treatment at 5-day intervals until adult parasites have been controlled.
• Cold water aquariums: Treatment intervals may be extended to approximately 12 days.
• Fish-only marine aquariums: Use the reduced dosage of 1 tablet per 160 litres specified for high-pH marine conditions.

Manufacturer-reproduced directions recommend maintaining water temperature around 25°C, with temperatures below 27°C, and pH around 6.0–7.0 for standard freshwater treatment. Do not make sudden or unsafe changes to water conditions to achieve these values.

Important: Always follow the instructions and warnings on your actual product packaging. Do not exceed the recommended dosage.

Important Safety Information

• Contains trichlorfon. Handle and use only according to the product label.
• May adversely affect Plecostomus, Bristlenose catfish and Silver Dollar-type fish.
• Do not use to treat marine invertebrates, including shellfish and anemones.
• For marine treatment, remove invertebrates and follow the manufacturer's reintroduction instructions, including the specified waiting period after the final dose.
• Not intended for fish raised for human consumption.
• Do not use as a treatment for bacterial or viral infections.
• Monitor fish for stress during treatment.
• Keep out of reach of children and pets.

When treating sensitive species or mixed-species aquariums, seek advice from an aquatic veterinarian or suitably qualified aquarium professional before administering medication.

Aquasonic Para-Gone Product Specifications

• Brand: Aquasonic
• Product: Para-Gone
• Pack size: 25 tablets
• Active ingredient: Trichlorfon
• Application: External parasite control
• Suitable aquariums: Freshwater and fish-only marine systems, subject to label directions
• Standard freshwater dose: 1 tablet per 40 litres
• Origin: Made in Australia

Frequently Asked Questions

What does Aquasonic Para-Gone treat?

Aquasonic Para-Gone helps control external fish parasites, including fish lice, Ergasilus gill parasites and anchor worms. It is not a treatment for bacterial or viral infections.

How many litres does Aquasonic Para-Gone 25 Tablets treat?

At the standard freshwater dosage of 1 tablet per 40 litres, a 25-tablet pack treats up to 1,000 litres for one dose. Repeat treatments require additional tablets.

Can Aquasonic Para-Gone be used in marine aquariums?

Yes, it can be used in suitable fish-only marine aquariums at the reduced dosage specified on the packaging. It must not be used to treat marine invertebrates or reef systems containing them.

Is Aquasonic Para-Gone safe for Bristlenose catfish?

Para-Gone may adversely affect Bristlenose catfish, Plecostomus and some Silver Dollar-type fish. Seek professional advice before treating aquariums containing these species.

Do I need to repeat Aquasonic Para-Gone treatment?

Yes. Standard freshwater directions specify repeating treatment after 7 days. Anchor worm treatments and cold water aquariums may require different treatment intervals according to the manufacturer's directions.

Can Para-Gone treat white spot?

Para-Gone is specifically promoted for parasites such as fish lice, gill parasites and anchor worms. It should not be assumed to treat white spot (Ichthyophthirius multifiliis). Choose a treatment labelled for the confirmed disease.

Buy Aquasonic Para-Gone 25 Tablets Online in Australia

Help protect your aquarium fish from common external parasites with Aquasonic Para-Gone 25 Tablets, available from Aquaholics Online.

Based on the Sunshine Coast, Queensland, Aquaholics Online supplies aquarium medications, fish food, water treatments and freshwater aquarium essentials to fishkeepers across Australia.

Shop with Aquaholics Online for aquarium supplies delivered Australia-wide.