Tender for the Establishment of Hydroponics unit in 1 span of the Natural Resource Development Centre (NRDC) Greenhouse, Provision and installation of all components for an operational hydroponic system for agricultural production of fresh leafy vegetables (e.g. lettuces). The system type must be closed recirculating Nutrient Film Technique (NFT), allowing the end user to grow approximately 4,000 plants at the same time.