Microorganisms have existed for millions of years and have successfully colonised every corner of the earth and every creature on it. They are essential for the cycle of life, without them there would be no life as we know it.
Effective microorganisms carry out a whole host of functions in the world beneath our feet. These include nutrient cycling, carbon capture, water retention and water purification.
If the explanation above has not yet persuaded you about the power of these incredible invisible microorganisms, then keep reading to discover why we are passionate about them.