Bio-Link Plus is our way of re-introducing a wide range of naturally occurring beneficial microbes and fungi that have largely disappeared from the environment. These naturally occurring organisms aid in the natural process of plant growth and development. As well as increasing plant growth and quality Beneficial Bio-Link Plus strengthens plants making them more able to withstand insect attack. Bio-Link Plus is organic and contains about 15 billion microbes per millimetre compared with about 8 billion in other microbial products – this is due to the advanced brewing process. It also contains 3 Trichoderma plus many Bacillus strains.