Hikari Ich-X Disease Treatment 16oz

Sale price$17.99


Ich X is a highly effective treatment designed to combat the parasitic disease known as ichthyophthiriasis, commonly referred to as "Ich" or "white spot disease," which affects freshwater fish. This condition is caused by the protozoan parasite Ichthyophthirius multifiliis. Ich X works rapidly to target and eliminate the parasite at various stages of its life cycle, ensuring comprehensive protection and recovery for infected fish.

Key Features:

  1. Fast-Acting Formula: Begins to show results within hours, providing swift relief for your fish.
  2. Broad-Spectrum Efficacy: Effective against Ich as well as other protozoan parasites and external fungal infections.
  3. Safe for All Freshwater Fish: Carefully formulated to be gentle on fish while tough on parasites, making it suitable for a wide variety of freshwater species.
  4. Easy Application: Simple dosing instructions ensure straightforward usage for aquarists of all experience levels.
  5. Non-Staining Solution: Won't discolor aquarium water or decorations, keeping your tank visually appealing.

Usage Instructions:

  1. Dose Appropriately: Follow the recommended dosage instructions on the packaging based on the size of your aquarium.
  2. Monitor Fish: Observe the behavior and condition of your fish during treatment to ensure effective recovery.
  3. Water Changes: Regular water changes may be necessary to maintain water quality during the treatment period.


  • Always read and follow the instructions carefully before use.
  • Use only as directed for freshwater fish.
  • Avoid contact with eyes and skin; in case of accidental contact, rinse thoroughly with water.
  • Keep out of reach of children and pets.

With Ich X, you can confidently address ichthyophthiriasis and other parasitic infections, ensuring the health and vitality of your freshwater fish.

Directions for Use: To treat "ich" disease (ichthyophthiriasis) of freshwater fishes and "marine ich" disease (cryptocaryoniasis) of marine fishes, add 1 teaspoonful of Ich-X to 10 gallons of aquarium water. FOR BEST RESULTS: 1) Always treat in a separate quarantine/treatment tank, 2) remove activated carbon from filters and clean or replace mechanical filtrration media (do not stop filtration!), 3) make at least a 1/3 water change before each addition of Ich-X, and 4) repeat treatments at least every 24 hours, but no more often than every 8 hours, depending upon the course of the disease. Do not overdose. 4 oz treats up to 240 gallons. 16 oz treats up to 960 gallons. Please read and follow all product directions carefully.

Ingredients: Water, Formaldehyde (<5%), Methanol (<2%), Malachite Green Chloride (<0.1%).

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