Research shows that the natural world is dependant on bacteria. We share our homes with so many, some good and some, not so good. With no harmful biocides, Knaus doesn’t look to eliminate all bacteria from your appliances, surfaces and environment. We flush, clean, freshen and degrease – not seek and destroy- we really do protect and care. Good to know when many allergies an health problems can in fact be traced back to not enough exposure to the world around us. Find out more in Big Picture Science’s blog on the biome of your home.