Broad Spectrum Activity in an Easy to use Tablet Form. Give your kennels, pens runs the gold medal treatment with Virkon S. Virkon S is a winning formula, effectively tested by an independent laboratory to neutralise virulae within 60 seconds*. Which disinfectant are you going use today? 60 second kill time achieved by Virkon! Puts you ahead of the field. Virkon S Tablets provide perfect protection for pets and owners, ideal for the control of equine, pig and poultry diseases, and essential protection for first responders in emergency disease outbreaks. Virko S tablets are: Convenient to store and easy to handle. The tablet form simplifies the preparation of an accurately dosed disinfectant solution. Great for low volume applications and can be used in conjunction with trigger spray bottles for surface, equipment and aerial disinfection Ideal for foot dips for that perfect solution. Readily soluble in tap water, the Virkon S tablets effervesce into a pink solution that lightens in colour with time, indicating when the solution is ready to be changed. * Avian Influenza A (H7N9) at a 1:200 dilution, for 1 minute at room temperature, with 5% organic soil added.