The correct answer can be found between minutes 52:00 and 55:00.  As a homeowner, you can apply vertical mulching and worm technology for long-term soil decompaction. Vertical mulching is a technique used to assist in alleviating soil compaction within critical root zones of trees. It reduces damage from excessive water by allowing necessary aeration during wet periods and sub-soil water penetration during dry periods. The technique also aids greatly in promoting the formation of fine feeder roots.

From there, worms are added to the critical root zone to break down dead plant matter, making the nutrients available to new plants. Earthworms tunnel through the soil, distributing those nutrients rather than leaving them where the organic matter was broken down.