Making Soil Medium using Pulverize Charcoal | How to Sterilizing/Pastuerizing Soil Medium?

Sana makatulong sa inyo. So far so good naman.
Uling/Charcoal is best to use and mix in making soil medium, potting mix, soil mix which is not given big attention by most gardeners. Charcoal is known for a good source of nutrients for plants, helps to recondition soil, improves water holding capacity, filter out soil toxic substances, stimulate microbial activity and theres many more yo