Stunning aquatic landscapes – naturally pure

Balena – Natural swimming pools, swimming ponds and water features

See water in a whole new light – with Balena

Water is life – and needs no additives. Like nature itself, our natural swimming pools, swimming ponds and water features are completely free from chlorine, active oxygen and synthetic pH regulators. Instead, the Balena system relies on sustainable, flexible filtration using a backwashable mineral medium. The result: residential properties, hotels and commercial facilities transformed into oases, lagoons and breathtaking aquatic landscapes – all over the world.

45.000 m²
total surface area
400 t
chlorine saved
3.500+
installations completed
The pool area with Balena system at the “König Ludwig” Wellness & SPA Resort with loungers and plants
“König Ludwig” wellness and spa resort Allgäu, Schwangau
Artificial lagoon landscape with Balena system in Altin Oran with bridges and residential buildings
“Altin Oran” in Ankara, Turkey
Large swimming pond with Balena system and plants at the “Heselbacher Hof” wellness hotel in Baiersbronn, with the hotel in the background
“Heselbacher Hof” spa hotel, Baiersbronn
Aerial view of the water landscape with Balena system in the “fresch” leisure pool and sauna complex in Freising with pool and buildings
“fresch” leisure pool and sauna complex, Freising
Natural pool with Balena system with loungers at the “Silberghaus” hotel spa in Bayrischzell, with the Alps in the background
“Silberghaus” hotel pool, Bayrischzell
A woman in a bikini sits at the edge of the pool at the Hotel-Residence “Klosterpforte” in Marienfeld
“Hotel-Residence Klosterpforte”, Marienfeld
The Balena lagoon landscape in the “Antepia” villa complex in Gaziantep, Turkey, with modern houses on the shore
“Antepia” villa community, Gaziantep, Turkey

Chlorine-free pool system

A natural solution with serious advantages

Unlike conventional systems that rely on chlorinated water and large filtration zones, the Balena system offers distinct advantages – both in terms of sustainability and operating costs. Balena gives you a genuine chlorine-free pool system – ideal for any swimming pond, water feature or natural pool. Discover the benefits of the Balena system.

Discover the Balena system

Visual and ecological enhancement

Increase your property’s value with sustainable, biological aquatic landscapes.

Free from chlorine

The Balena system uses powerful microbiology instead of harmful additives.

Maximum usable space

Our integrated filtration system lets you use up to 100% of your pool area.

Flexible filtration zones

Internal, external or positioned on the pool floor – it’s your choice.

Sustainable filtration

Say goodbye to chlorine residues: we use a backwashable mineral medium that makes the system exceptionally eco-friendly.

Nutrient-rich irrigation

Wastewater from Balena systems is nutrient-rich and ideal for irrigating green spaces.

Balena system

100%

With the Balena system, you can make full use of the entire water surface.

Sustainable wastewater

Use Balena’s nutrient-rich wastewater to keep your green spaces thriving.

Clear water without chlorine

The Balena system works entirely without chlorine or chemicals.

Flexible filtration zones

Position the filters exactly where they work best for you.

Conventional systems

70%

Conventional systems limit the usable pool space to just 70%.

Limited usable space

Standard filtration systems restrict the usable water area to a maximum of 70%.

High exposure

Chlorine and other chemicals are harsh on your skin – and the environment.

Complicated disposal

Chlorinated wastewater must be handled and disposed of with care.

Chemical-free swimming pools

100% well-being, 0% chlorine

Whether it’s a natural swimming pool at a spa hotel, an aquatic landscape for your company headquarters, or a large lagoon to enhance a luxury property – Balena is the eco-conscious, resource-saving and technically advanced choice for clean water in both private and public settings.

Drawing of a medal

5-star water quality

Indoors or out – the Balena system delivers top-tier water quality for all your water features.
Drawing of three stylized people with stars above their heads

Maximum user satisfaction

Reduced environmental impact and better for your guests’ or residents’ health – thanks to naturally clean water.
Drawing of a bar chart with decreasing values

Lower operating costs

No ongoing chlorine dosing. No expensive wastewater disposal. Just clean savings.
Drawing of a large drop of water with 2 other, smaller drops of water

Skin- and eco-friendly bathing

Enjoy swimming without allergic reactions – no chlorine, no chemicals, no compromise.
Drawing of a large drop of water with a “plus” in a circle above it

Make waves in your market

Balena puts clear water between your business and the competition – thanks to unique, sustainable, fully usable water features.
Drawing of a footprint made from leaves

Shrink your ecological footprint

The sustainable Balena system is an effective way to go green and add value to your property.

Natural pools and spa hotels with large water features

Naturally beautiful – Explore our project showcase

From natural pools and spa hotels with expansive aquatic areas to luxury developments surrounded by pristine water – our completed projects speak for themselves. Discover just how beautiful naturally clean water can be.

Explore our project showcase