Anti-Parasite Duo Flake – Internal Parasite Treatment Food for Ornamental Aquarium Fish

Anti-Parasite Duo Flake combines two treatment compounds commonly used by aquarists when managing internal parasites affecting ornamental aquarium fish. Using multiple treatment compounds can provide broader support when the exact cause of symptoms is uncertain.

This treatment flake contains metronidazole and praziquantel, a combination widely used in the aquarium hobby to help manage protozoan parasites and internal worms that may affect fish in both freshwater and marine aquariums.

Because the treatment is delivered through food, fish are able to receive the treatment internally while continuing to feed normally.

Common Aquarium Issues This Product Supports

Aquarists commonly use this treatment food when managing issues such as:

• Internal protozoan parasites
• Hexamita-type infections
• Digestive parasite issues
• Gill or skin flukes
• Other internal parasites affecting aquarium fish

Treatment Instructions

Begin treatment after performing a 25% or greater water change.

Feed 1–2 times daily for 7–10 days, with a maximum treatment duration of 14 days.

Treatment may be repeated if necessary.

Some aquarists also use Epsom salt or elevated aquarium temperatures (around 86°F / 30°C) during treatment to help support digestive health.

Important Use Information

All products in this section are intended for ornamental aquarium fish only and are not intended for human consumption or for fish used for food production.

By placing an order, you acknowledge and agree to our Ornamental Fish Medications Guidelines:

This product is dropshipped directly from our trusted supplier to ensure quality and proper handling. Availability may vary depending on supplier inventory.