So I am looking to start a garden for carrots and shallots and I would like to mix my own organic fertilizer to help with the soil. Anyone have a recipe for an balanced fertilizer? I have not checked the soil yet, so I was hoping to use a balanced recipe as a guide and tween it more or less depending on what the soil needed. Also as of right now the only seed meal available is soy bean, if that's important. Thanks for your help.