Deep Root Fertilization is the method in which liquid fertilization is injected directly into the root zone of trees or shrubs. This process allows us to aerate the soil and introduce Mycorrhizae and beneficial bacteria into the root system. It is proved to be the most effective method for fertilization. 

Systemic fertilization is injected directly into the lower trunk of the tree and transported through the cambium. This technique has been proven to have exceptional results for over 35 years in feeding situations where the root zone of the tree is difficult to reach.