Hey all, I'm starting a mini sog in liter containers, and would like to know how to mix my soil. I don't know how to mix it for the specific ratio. I am also not sure of what to mix to make my soil. I know I want Perlite and Vermiculite but I'm not sure what else to add. Please help me to find out what else I can add. I will be doing submerge watering if that helps. Thanks guys.