Provide an efficient hydroponics system. The present invention provides a plurality of water tanks extending in a predetermined direction, a plant holding plate that holds a plant and is arranged across the plurality of water tanks, and at least provided between adjacent water tanks among the plurality of water tanks. A hydroponics system comprising one support mechanism, wherein each of the plurality of aquariums is configured to include a culture solution necessary for the growth of the plant, and the support mechanism includes the plurality of plant holding plates. A hydroponics system that supports the upper part of the water tank is provided.効率的な水耕栽培システムを提供する。本発明は、所定の方向に延びる複数の水槽と、植物を保持し該複数の水槽にまたがって配置された植物保持板と、該複数の水槽のうち互いに隣接する水槽の間に設けられた少なくとも１つの支持機構と、を備える水耕栽培システムであって、該複数の水槽のそれぞれは該植物の生育に必要な培養液を含むように構成され、該支持機構は該植物保持板を該複数の水槽の上方に支持する水耕栽培システムを提供する。
