Propolis is a natural product with antibiotic properties which can be used to treat open wounds and ulcers, as well as hook holds, lifted scales and damaged fins.
Propolis is produced by honey bees to repair the hive and protect it from any harmful bacteria. It has been used in human traditional medicines for thousands of years and is popular among koi rearers.
Comprising of resins, waxes and essential oils, it is suitable for many medicinal products.
Do not apply to the gills or eyes.