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MetroPlex� is an effective and safe treatment for several protozoan and anaerobic bacterial diseases of fish (Cryptocaryon, Hexamita, Ichthyophthirius). It does not adversely affect the filter bed and is easily removed with carbon. It can either be dosed into the water or combined with Focus� in a medicated food mix. It will treat both internal and external infections regardless of the delivery method. When used in a medicated food mix, it is excellent for treating parasites in tanks that contain invertebrates. MetroPlex is gentle and there little danger of overdosing.


Active ingredients: metronidazole (70%) Inactive ingredients: excipients (30%)



MetroPlex� is appropriate for treating a variety of protozoan and anaerobic bacterial diseases of fish. Below are some of the more common diseases treatable with MetroPlex�. Be aware that many diseases and infections share similar physical and behavioral symptoms, e.g. clamped fins, lesions, loss of appetite.

  • Ich (White Spot)
  • Hole in the Head /
    Head and Lateral Line Erosion
  • Velvet



Dosing in Water

Remove all invertebrates - these are extremely sensitive to medication. Turn off UV filters, ozone filters, and remove chemical filtration like MatrixCarbon� and Purigen�. Use 1-2 measures (included) per every 40 L (10 US gallons). Repeat this dose every 48 hours for up to 3 weeks or until symptoms disappear.

Dosing in Food

Feed the medicated food mix (recipe below) every day until the infection clears or up to 3 weeks. This medicated food can be refrigerated or frozen between feedings.

  • 1 scoop MetroPlex
  • 1 scoop Focus�
  • 1 tbsp food (preferably pellets or frozen food)
  • A few drops of water if using a dry food

To enhance palatability use with GarlicGuard� or Entice�.

After Treating

When the treatment period is over, MetroPlex� can easily be removed using activated filter carbon like MatrixCarbon�. It does not linger in the substrate or filter media of the tank.

Seachem Metroplex 5g

SKU: Seachemmetroplex
₹1,085.00 Regular Price
₹1,010.00Sale Price
Taxes Included |
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