How It Works

How does Supragarden work?


The modular system make it easy to expand the size and shape of the vertical food garden or green wall. The Supragarden® system consists of the following components:







The patented Finnish innovation "Plantsteps" are modular grow channels for vertical plant growing. They are made of durable and food grade PE polyethylene plastic. Plantsteps can be easily attached to each other and with them, Supragarden and green walls can be easily assembled in many sizes and shapes.


Read more about Plantsteps


LED lighting system

The Supragarden® system includes LED lights that are typically placed underneath each step to illuminate the lower level.

The LED light spectrum is designed in such a way that the lights are suitable for decoration use and at the same time enhance the growth of the plants.

Read more about LED lights


SupraBase, Nursery level and the water tank unit

The Nursery level and the water tank together form the base for Plantsteps and are the heart of the Supragarden system. You can attach up to 6 Plantsteps directly to the Nursery level. Learn more about Nurcery level and water tank product features.

On top of the Nursery level, you can root cuttings, grow small plants or large plants with a number of hydroculture and hydroponic techniques; NFT, Flood & drain, Ebb & Flow, DWC and drip irrigation, even in combination. Read more about hydroponic growing methods with Supragarden


Water pump

The water pump is the heart of the system, it circulates the water and nutrients to plant roots, and at the same time oxygenate the water. The water pump may be controlled by a timer or it can be left on continuously.

We use efficient, high-quality and low-noise water fountain pumps in the Supragarden system. More information about Water pumps...


Hoses and Fittings

Supragarden® system includes a silicone hose, flow regulator and plastic connectors to recycle water in the system. Flood & drain fittings are also included in order to adjust the water height on the Nursery level.

You can easily expand the system to include drip irrigation on Nursery level. Read more about fittings...


Stand support


Supragarden® system includes an aluminum stand support and connectors which allow the Supragarden system to be erected up to 4 Plantsteps high without external support. It is advisable, however, to attach the top of the Supragarden to a wall or a ceiling to prevent a accidental falling down due to children or pets.

Read more about the Stand support.



Hydroponic manual for Supragarden

Hydroponic manual for Supragarden

System supports several different hydroponic techniques. Learn how easy they are to use

Building the system up

Building the system up

How to assembly and build up the hydroponic Supragarden® green wall system 

Fertilizers and nutrients for hydroponic growing

Fertilizers and nutrients for hydroponic growing

Plants need light, CO2, water and nutrients. In Supragarden hydroponic system plants have good access to all of them and that generates fast and strong plant growth.

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Supragarden® Hydroponic System Kit Up to 2 Plantsteps®

Supragarden® - A hydroponics system kit with all the parts and materials for building 140 cm vertical hydroponic food garden and living plant wall.

480.00 €
More than 10 units on stock
Delivery weight: 16 kg

Supragarden® Green Wall System Kit Up to 4 Plantsteps®

Supragarden® - A green wall system kit with all the parts and materials for building 220 cm vertical hydroponic food garden and living plant wall.

680.00 €
720.60 €
More than 10 units on stock
Delivery weight: 18 kg

Supragarden® Vertical Garden System Kit with 2+2 Plantsteps®

Double Plantsteps side by side: 2+2 up to 140 cm

710.00 €
750.80 €
More than 5 units on stock
Delivery weight: 19 kg