ZERO · Fondazione Prada
Fondazione Prada · Milano
The Cultivation Module

Growing smarter,
closer, and cleaner

A self-contained hydroponic unit designed and manufactured by ZERO. This module is a compact expression of our Future Farming Platform, integrating every subsystem required for soilless plant growth into a single, autonomous object.

Explore the technology
01 The Challenge

Conventional agriculture is facing structural limits

The global population is projected to reach 9,7 billion by 2050. Agriculture already accounts for 70% of freshwater withdrawals. A third of arable land has been lost in 40 years. Approximately one-third of fruit and vegetable production is discarded during transport.

These converging pressures demand a fundamental rethinking of how and where food is produced. The module you are looking at is one tangible answer.

9,7B
People by 2050
70%
Freshwater used
by agriculture
Arable land
lost in 40 yrs
Produce wasted
in transport
02 The Module

Every component has a purpose. Nothing is decorative.

Four vertical cultivation columns rotate around a central LED light tube. Each plant sits on a proprietary plug holder engineered to support growth, enable root development, and optimise nutrient absorption. The slow rotation ensures every plant receives uniform light exposure.

NUTRIENT TANK + PUMP CULTIVATION COLUMNS LED LIGHT TUBE AIR FILTRATION IRRIGATION
Nutrient Solution System
Precisely calibrated macro- and micronutrients dissolved in purified water. Each formulation is the result of extensive R&D: a complete "crop recipe" governing pH, electrical conductivity, and nutrient ratios. Closed-loop recirculation eliminates waste.
Spectrum-Optimised LED Lighting
Tuned to deliver the specific wavelengths plants absorb for photosynthesis, primarily blue and red, while supporting secondary metabolic processes that influence flavour, colour, and nutritional content. Continuous rotation eliminates shading.
Precision Irrigation
Four dedicated lines deliver the nutrient solution at intervals calibrated through agronomic R&D. Frequency and duration are critical parameters, tuned to each stage of the plant's life cycle for optimal hydration and uptake.
Additive Manufacturing
Extensive use of 3D printing enables complex, optimised geometries impossible through conventional methods. Material is deposited only where structurally needed, reducing waste, maximising performance, and achieving a distinctively refined aesthetic.
F²OS Software Platform
ZERO's proprietary operating system manages every parameter: irrigation timing, light spectrum and intensity, rotation speed, environmental monitoring. Full integration enables remote fine-tuning of every aspect of plant growth.
03 Water Savings Simulator

Up to 95% less water.
See the numbers.

Conventional agriculture uses between 200 and 300 litres of water to produce a single kilogram of lettuce in open fields. ZERO's closed-loop hydroponic system recirculates the nutrient solution, consuming as little as 10–15 litres per kilogram. Adjust the slider to explore the impact at different production scales.

Annual production 10,000 kg
Open field 2,500,000 L
ZERO Module 125,000 L
Open Field
2,500
m³ / year
ZERO Module
125
m³ / year
Water saved annually
2,375 m³
Equivalent to an Olympic swimming pool
04 Dual Air Purification

Not just a growing system, but an active contributor to indoor air quality

Passive
Natural Photosynthesis
Living plants absorb CO₂ from the surrounding environment and release oxygen, continuously improving the air quality of the exhibition space through the most ancient biochemical process on Earth.
Active
Mechanical Filtration
A ventilation system draws ambient air through the module, passing it through filters that remove particulates and volatile organic compounds (VOCs) before recirculating purified air into the room.
Performance
80 m³/h
Purified air per unit
05 Nature Co-Design

Collaborating with nature, not extracting from it

ZERO's technology sits at the frontier of what leading research institutions call Nature Co-Design: an emerging paradigm that integrates biology with advanced engineering, computation, and AI. Controlled Environment Agriculture is a key pillar of this vision, enabling a regenerative model where resources are cycled efficiently, waste is minimised, and production adapts intelligently to the needs of both plants and people.

The future of farming is not just about growing more. It is about growing smarter, closer, and cleaner.

This module is not an idyll of technology. It is a working fragment of a future where satellite positioning systems dialogue with ancestral knowledge, where artificial intelligence and traditional experience reciprocally shape one another, where the biopolitics of land are continuously reconfigured across the phases of human history.

Exhibition

"Dash" by Cao Fei
Fondazione Prada, Milano

This ZERO cultivation module is exhibited as part of "Dash", a multimedia project by Chinese artist Cao Fei exploring the technological revolution in global agriculture and its intrinsic contradictions: the tensions between efficiency and tradition, algorithmic intelligence and ancestral knowledge, rural erosion and urban transformation.

ZERO's module stands within this narrative as a tangible artefact of contemporary agriculture: an object where engineering precision, biological intelligence, and computational control converge.

zerofarms.it