Living Walls

Grey walls. Greener.

Improves the air

No electricity required

Easy to clean

At Solaga we develop living algae "pictures" for better indoor air.

Alwe is a living algae image, an air purifier that uses the biological superpowers of microalgae to turn gray surfaces into green lungs.


liters of air a person breathes every day


percent of our time is spent indoors

We have an air problem.

Humanity is growing, the cities are getting denser and our breathing air is getting worse.

Air pollutants affect us every day. As an invisible problem, we usually only recognize it when it is too late.


The WHO estimates that 91% of the world's population live in areas where guidelines for air pollution are exceeded. 

These border crossings cause the deaths of 4.2 million people each year.

Functional interior design with ALWE

For your living and office spaces

Alwe, our natural square garden for the wall, is not only able to effectively filter air pollutants from your indoor air, but also contributes to a natural atmosphere of your indoor spaces. 

The advantages of our algae picture, in contrast to conventional plants and pictures in the living room as well as office, are various.

Our algae picture is an air purifier, humidifier and a modern piece of furniture. Our microalgae biofilm produces an oxygen-producing photosynthesis with minimal space requirements. Much more efficiently than plants our "algae picture" creates a pleasant room climate and binds the air pollutants of your premises. In addition, Alwe50 is not simply a green picture, but its minimalist design offers an extraordinary eye-catcher with living, breathing materials for a modern design of your living and office spaces.

Alwe Classic at german TV show "ZIBB"!

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