Synthetic micronutrients may only be used for fertility, they must be OMRI-listed, and there must…
- It uses 90% less water than soil-based farming
- It can produce fresh, local produce and fish year-round
- It produces food reliably without the use of synthetic chemicals.
- Local food can be produced in places where soil-based farming is extremely difficult or unwise, such as where there is drought, soil contamination, or high-density urban spaces.