A complete soil-free growing system that will amaze growers, as even the most novice grower will have nutritionally rich Microgreens ready to eat as sprouts in just 7 days and greens in less than 4 weeks. You have to try this revolutionary growing method to truly appreciate how easy it is. No soil, no pests, no mess, no fuss. The cleanest and most economical way to add these rich baby greens to your diet! Each kit contains enough product to yield 3 crops.