Air injection is an effective method of aerating the compacted root space of trees by high-pressure injection. Its use is especially suitable in urban environments, where trampling or travel over the root zone of trees causes compaction of the soil. Absence of the air in compacted soil blocks the absorption of water. It is one of the significant factors that reduce the lifespan of trees.
During the treatment with Air Injector, the air is injected into the root zone of the tree together with symbiotic fungi helping to absorb water through the capillary roots, a hydrogel to retain moisture and active nutrients to improve soil fertility. This relatively simple treatment can significantly improve vitality and perspective of even very old trees.