Rozlewanie ekstraktu z węgla brunatnego Yanmar w akcji z beczkowozem.

Hello! In this episode, you'll see the application of a lignite extract containing organic carbon and humic acids. According to the manufacturer, this product is used to improve soil properties and is entirely of natural origin. This is a test application on my plot; I'll also use the solution on my fruit trees and bushes. The pH of the product used is 5-6; other acidities are also available. #organiccarbon #humicacids #ligniteextract