AEP-Pulse is a cross-border research project that focuses on circular production in three innovative sectors: aquaculture, insect farming and plant cultivation. These sectors face challenges such as raw material scarcity, environmental pressure and staff shortages. AEP-Pulse develops and demonstrates the Aqua-Entomo-Ponics (AEP) system, in which waste streams from one sector serve as raw materials for another. This leads to more sustainable, efficient and socially acceptable production methods.
Food production systems are under pressure due to climate change, water scarcity, nutrient losses and the environmental impact of conventional agriculture and aquaculture. At the same time, there is a growing need for resilient production methods that use water, nutrients, and space more efficiently. Aquaponic and related integrated systems offer opportunities to close nutrient cycles, reduce emissions, and produce high-quality food with a lower environmental footprint. However, large-scale applications are still limited due to technical, economic, and knowledge-related barriers.
AEP-Pulse brings together partners who will jointly develop and test practical solutions in real-life systems. The project focuses on improving system performance, including water quality management, sensor-based monitoring, and the use of biostimulants such as seaweed- and insect-derived products in plant and aquatic production. By combining technical optimisation with applied research and demonstration, the project aims to make these systems more robust, scalable, and attractive for growers and entrepreneurs.
Practical solutions
The project is structured in several work packages. Within the technical work packages, partners conduct trials in different systems and contexts, focusing on system design, monitoring, and performance optimisation. These activities aim to maximise nutrient uptake, reduce water use, and minimise energy demand, thereby improving the overall resource efficiency and sustainability of aquaponic and integrated production systems. This includes mapping measurement points, the use of sensors and data, and exploring the role of biostimulants in plant and aquatic production to optimise system functioning. Results from these pilots form the basis for practical guidelines and improved system concepts.
Learning, testing and knowledge transfer
A strong emphasis on the project is placed on knowledge exchange and education. Through a dedicated work package, results are translated into learning materials, training activities, and communication tools for students, professionals, and other stakeholders. In this way, AEP-Pulse ensures that knowledge is effectively shared and embedded in practice.
HZ University of Applied Sciences contributes to its expertise in applied research, sustainable aquaculture, and system integration. HZ is involved in the testing and evaluation of systems and in the translation of project results into education and dissemination activities, linking research, practice, and learning environments.
More information about the project and the consortium can be found on the projectwebsite.
