Grow your garden better with Terix Biochar Benefits for your garden Participate in the circular economy Terix Biochar is made from locally sourced pine wood and nutshell that has been repurposed into premium biochar. The pine wood and nutshell would otherwise be destined for landfill. How Terix Biochar for Gardens is made Decarbonise and create energy The clever continuous carbonisation technology developed by Pyrocal Pty Ltd stores carbon in the form of Terix Biochar to reduce greenhouse gas emissions. In addition, renewable energy is created as part of Terix Biochar production. Terix Biochar and sustainability