Ben Walter wrote:Something I've been experimenting with which will go a long way to improving our sandy soil is biochar. I'm growing a half acre of corn and sorghum on the property, half with and half without biochar. It's only been in the ground about 3 weeks but I can already visually see a difference. It is a bitch to make in any significant quantity, but I'm pretty sure that UF is going to come out in the next few years recommending it and that will drive a lot of business. A year ago you could barely find any online, and now there are already several places selling in bulk, it's still pretty expensive though. Biochar shows promise for holding water and soluble nutrients, as well as providing great pores for biology, esp. fungus.