The new Varroa Controller VC03 in practical use

Wolfgang Wimmer and the professional beekeeper Kurt Tratsch show a successful Varroa treatment with the new VC03, which is available in three different sizes on the market. Handbook of heat treatment against the Varroa, free PDF version available now! WeBInar on Heat treatment against varroa: No chance for the mite! - A safe treatment plan to avoid losses of bee hives: