
Zero Garden is a modular floating ecosystem that transforms polluted marina waters into regenerative environments by combining food production, water purification, biodiversity enhancement and renewable energy in one integrated system. It redefines marina infrastructure as plus-energy architecture that restores water quality, supports marine life, and produces hyper-local, climate-neutral food directly on site.
Client
Living Waters
Date
September 3, 2025
Team
Rolf Gast & Alexandru Dan
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Zero Garden is a modular floating ecosystem designed to transform polluted marina waters into regenerative environments.
It combines food production, water purification, biodiversity enhancement, and renewable energy in one integrated system. Water plants filter excess nutrients, reduce algal blooms, increase oxygen levels, and create habitats for marine life — while producing hyper-local, climate-neutral food directly on site.
Each module operates as a plus-energy unit and contributes to measurable ecological impact: reduced eutrophication, improved water quality, increased biodiversity, and strengthened local resilience.
Zero Garden redefines the marina — not as infrastructure that consumes resources, but as a living system that regenerates water, supports ecosystems, and reconnects people to food.
Floating architecture, that heals and gives back.


