The project will design, develop and implement a Future Internet based Sustainable Irrigation Service (FISIS), which will allow end users to increase yield and, at the same time, significantly reduce both economic and environmental cost. FISIS will stimulate social networking and collective awareness among end users, targeting the dissemination of best practices, exchange of opinions, discussions and advice from experts. FISIS will collect, process and combine data generated from heterogeneous sensors, measuring air, soil and plant characteristics to provide timely information for irrigation and fertilization practices. The decision support module will follow a fully customizable logic and will be enforced either by relevant actuators or by informing the farmer via email/SMS.