Tetra TetraPond Medifin 500ml

Original price was: €26.99.Current price is: €16.99.


Multi-purpose remedy for tackling the most common ornamental pond fish diseases. Treats skin parasites such as Ichthyophthirius multifiliis, Costia, Chilodonella or Trichodina, as well as fungi, bacterial skin infections and fin rot. Tetra Pond MediFin also helps to treat wounds and all types of external injuries.

For animal treatment only. Keep this remedy out of the reach and sight of children. Do not use the remedy once the expiry date has passed. Dispose of this product and its packaging at a hazardous or special waste collection point.


  • Multi-purpose remedy designed to treat the most common pond fish diseases
  • Tackles parasitic and bacterial diseases including infections, fungi and fin rot
  • Effective against wounds and all types of external injuries
  • Disinfects garden pond water
  • Can also be used as a preventative measure, especially before and after a dormancy period or when adding new fish


Shake well before use. Add 50 ml Tetra Pond MediFin for every 1,000 litres of garden pond water and distribute evenly throughout the water.

Instructions for proper use: Do not use UV clarifiers, synthetic resin or activated carbon to filter the water during treatment. The treatment cycle lasts from four to seven days and begins as soon as the one-off dosage is administered on the first day. The remedy takes effect during the days that follow. If possible, use activated carbon to filter the water at the end of each treatment cycle. The filter should not be heavily soiled. We recommend providing an additional form of aeration. A second dosage can be added to the pond once the water has been filtered. At least two consecutive treatment cycles are recommended for ponds that have low water temperature and are infected with white spot disease. The use of the treatment as a preventative measure, particularly after a dormancy period and when adding new fish, is also recommended.


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Shipping Costs

Our shipping cost is €3.99 and is hugely subsidised by us to keep our customers happy.

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About Your Order

We lovingly pack your order with gentle care and gratitude for you supporting our small family run business.

We always use recycled boxes to help do our bit with the environment and are always open to suggestions of how we can keep more green.

Orders are dispatched next day and our courier GLS delivers within 1-2 working days. Please note GLS do not deliver at weekends.

If we do not have items from your order not in stock – we will notify you as soon as we can and this may have delays on your order.

If your order is not received in perfect condition – please make sure you let the driver know and he records any issues so we can deal with this more efficiently.

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