Hi All I will be at this years Yandina Open Garden weekend with a Black Earth Products Biochar display and products. I will also be dragging along my latest backyard Biochar maker which I call "Fatboy" It's based off the TLUD (Top lit up draft) gasifier with a few major tweaks which I have been refining for some time. Yandina Community Gardens 10am - 4.30pm. 22nd - 23rd of October (this weekend) at Cnr. North & Farrell Sts, Yandina. Queensland.