All natural, completely chemical-free, organic pools. This is the swimming pool reinvented.

As a Partner with BioNova® Natural Pools and utilizing their 20+ years of experience coupled with a US Patent for the biological filtration of all-natural swimming pools/ponds, Rin Robyn Pools commands the knowledge and know-how to properly design and build these unique, sustainable watershapes.


The BioNova® system replicates the harmonious balance of a natural wetlands ecosystem in a controlled backyard setting.

Plants and beneficial microbes do the cleaning, and the result is healthy, living water in a sustainable organic backyard pool.  Interestingly, the German word for a swimming pool is Schwimmbad, which translates as "swimming bath", and the German word for a Natural Swimming Pool is Schwimmteich, which translates as "swimming pond". In English, we say Natural Swimming Pool, Natural Swimming Pond, or just NSP for short.

The first Natural Swimming Pools (NSPs) were built in the early 1980's when Europeans decided that a pool could be built to maintain the same water quality as a pristine Alpine lake. Today, NSPs are prevalent throughout Europe and are very popular in the commercial and public sectors. Some of these pools even sustain bather loads of up to 3,000 people/day while maintaining the strict European standards for water quality.

Rin Robyn Pools is using the depth of European experience to bring the all-natural, chemical-free swimming experience here to North America. For more information, contact us today!

BioNova® Natural Pools have been featured in many recent major publications. Please click the following link to view the archive of publications and press releases.

Read the BioNova® Natural Swimming Pools Brochure

Photos and Information about Natural Swimming Pools in North America

Planetary Science, Landscape Architecture, and the Future of Swimming Pools

Article by James G. Robyn, President & CEO, BioNova® Natural Pools