BioHaven® mini floating islands ~ starting at 5 square feet


The BioHaven® line of mini floating islands is a perfect addition to any small pond or container garden.  Want to grow a floating garden for your koi pond?  The BioHaven® mini floating pond island works to improve water quality, promote beneficial bacteria, and beautify ponds.  Each island comes prepared with planting pockets and is protected from UV light degradation.

From the moment your BioHaven® floating pond island is placed into the water, even before adding plants, the proprietary matrix kicks off the water treatment process.  Once planted, a more complex microbial ecosystem develops. Put simply, BioHaven® delivers a concentrated wetland effect — natural, beautiful, and unlike any other product on the market.  Our team is passionate about water quality and habitat enhancement, and that’s how the BioHaven® floating pond island came to be.

Here’s an example of a floating island in action



Floating Island for Ponds

BioHaven® floating water gardens



The mini line of BioHaven® floating islands creates an opportunity for those with limited space to try their hand at floating water gardening.  With sizes starting at 2.5 feet x 2 feet, the islands are small enough to be shipped via Postal Service, and also small enough to be used in a small koi pond, container garden / aquascape feature, or even a science fair display.  All of our floating islands are handmade in California using the same high quality standards that we use on the larger floating treatment wetlands.  We are happy to offer these high quality floating islands to aquascapers who want to create the perfect backyard paradise.  In addition to helping improve pond clarity, BioHaven® floating islands also function as floating planters, as well as nesting sites for swans, floating turtle islands, and floating duck islands.  Improve pond water and have happier, healthier fish!

BioHaven floating treatment islands have been named a Top 6 Innovative Water Technology and used throughout the world by government agencies, municipalities, nonprofits, and homeowners alike.


Here’s a list of our standard mini floating island models:

(Click image to learn more)

  • 2.5 x 2 feet

    IPO 100 Kidney IPO 150 Rectangular

  • 2.5 x 3 feet

    IPO 200 Kidney IPO 250 Rectangular

  • 5 x 3 foot

    IPO 300 Kidney IPO 350 Rectangular

  • 5 x 4 foot

    IPO 400 Kidney IPO 450 Rectangular

  • 5 x 5 foot

    IPO 500 Kidney IPO 1500 Square

  • Handcrafted in California

  • Circle Islands

    BioHaven® Circle Islands

  • BioHavens® act as living bio-filters; once planted, the plant roots & microbes consume excess nutrient sources.

  • Square Islands

    The BioHaven® square design is perfect for modular islands

  • Modeled after nature

Don’t see what you’re looking for?  We can customize any floating island to fit your needs.  Visit our products or applications pages to learn more.  Want to chat about your project? Call 209.286.1445, or send us a message.

Our commitment to the environment runs deep. Even before leaving our production facility, each BioHaven® floating pond island is doing its part to have a positive impact on the earth. By using recycled material, we reduce the amount of waste entering our landfills. For each square foot of BioHaven® floating island, about 12 recycled PET bottles have been transformed into a product that benefits the environment. 

Floating Treatment Wetland by Floating Islands West

BioHaven® products have been used or featured by many well respected companies and agencies.

Skip to content