Utilizing Black Lava Cinder in your soil can significantly enhance plant drainage, moisture retention, aeration, vitality, and importantly it can act as a habitat for beneficial indigenous micro-organisms . One often-overlooked, but incredibly versatile addition to potting soil mixes is cinder, also known as volcanic rock or scoria. This porous and lightweight material comes with a myriad of benefits that can significantly enhance your plants’ health and vitality.
