The dry fog system produce much finer particle rather than before by using out high-pressure technology. The fog has long residence time around 15 minutes or more in the air, and it makes the facility house's control, humidity, and temperature effect twice.

The facility house would be filled with fog, then air vortexed so that the medicines in the air reach out to every corner of the crop including the underside of the leaves. Since the fog drops the temperature of facility house by 4 to 10 degrees, it may offer the better condition for the crops.

By controlling the humidity through the dry fog system, the daily growth time increased from 3 hours to 8 hours on average, and the harvesting time of the crop could be accelerated.

The dry fog system provides the optimal environment for the crops in the facility house, and its efficiency is cleary certified.