A vegetable factory that applies this system is already in operation.
The biggest problem for plant factories that use circulating water is the decrease in yield due to microorganisms entering from the water and decaying in the process of growing.
The vegetable factory, which combines the design know-how of a building suitable for hydroponic cultivation with CFS, has yielded great results.
All weather vegetable farm:
It does not depend on the weather ,
It can be installed at a place not suitable for farming.