affordable organic

Ive been trying to find a relatively cheap and organic way to grow great crops...ive found if you mix coco coir and perlite at 50/50 or 60/40 (coco being the majority) with 2 cups of dr.earth bud and bloom for every 5 gallon of soilmix works great...top dress with dr.earth all purpose 4-4-4 at...