stock20.webp Farmer K. GreenLeaf Produce GmbH | Bremen, Germany “ With the HEAP greenhouse, I can make my production more sustainable and efficient while becoming more independent at the same time. Project profile Project: HEAP greenhouse for vegetable production Type: Modular hydroponic greenhouse Size: 1,200 m² Location: Bremen, Germany Highlights: Integrated rainwater system, solar energy loop, AI-supported climate control