Hals Biochar pure is a stable, carbon rich form of fine-grained charcoal that can be applied to the home garden or agricultural crops. The most common use of Hals Biochar Pure is to improve soil structure. Soil tends to become compacted over time which impedes root growth and decreases the ability of the palnt to take up nutrients and water.Hals Biochar Pure will add more loft and texture to keep soil loose and provide an increased uptake of nutrient such as carbon and nitrogen, as well as beneficial bacteria. It is largely resistant to decomposition,which means it can remain active in the soil for hundres of years.
40% Biochar Pure (10 Litres) mixed with 60% organic compost (15 Litres)