The Rural Development Administration in Korea is distributing hydroponic cultivation technology for melons to increase export standards and income for farm households. This technology, researched for three years, uses eco-friendly coir medium and allows for precise nutrient and moisture management, resulting in melons with higher sugar content and weight that meet export standards. Hydroponic cultivation also offers advantages such as uniform quality, reduced pest worries, and less labor compared to soil cultivation, despite the initial infrastructure installation costs.