Fish can develop disease at any time. However, a pathogen / parasite outbreak is most likely to occur in Spring and then again to a lesser extent in Autumn. These times of year also coincide with the fish’s immune system being at a low ebb, further increasing the risk of infection. Therefore the prudent water gardener will treat first with MEDIZIN P (protozoacide, fungicide) and then 10 days later with STERAZIN P (parasiticide) to help prevent a parasite outbreak.

Directions

Tighten cap & shake bottle. Use the cup to measure the correct dose (see table below). Add to a clean watering can and fill with water. Sprinkle over the pond surface

Frequency of Treatment

Medizin P should be used on days 1, 4 and 7.  If necessary the dosage may be repeated after 72 hours.