Underwater Environments - Imported Japanese Koi, Pond Supplies, Equipment and Aquatic Plants in San Diego

Stay tuned, we will have Koi coming soon!

Welcome to Underwater Environments San Diego counties largest dealer in Fine Imported Japanese Koi and Aquatic Plants.

We are San Diego's leader in the pond industry, specializing in Japanese Koi, Koi Pond Filtration Systems and Water Gardens.

Thank you for taking the time to visit our website.We hope that it's pages will provide you with the information and products you need to make your pond expierence as enjoyable and relaxing as possible.

Our experienced staff are here at our retail location in Encinitas 7 days a week to answer any of your questions and to provide you with excellent customer service when ever needed.

We have built our long standing reputation for over 20 years thru excellent customer service, and our years of experience in the Pond Industry in San Diego County.

Our Koi selection ranges from our exquisite Japanese Koi, hand selected each year from the Koi farms of Japan, to the imported Malayasian with their beautiful variety of Longfin Koi .We also have a wide variety of Domestic Koi all very healthy and colorful.

Our new location at 155 Quail Gardens Dr. is proving to be wonderful. This is a much sunnier location and our Pond Plants love it here and are thriving.

All of our new Koi Ponds are doing well and are crystal clear so the vivid colors of the High Quality Japanese Koi really stand out in the bright sunlight of our new location.

Come on in and see for yourselves what a great location this spot is. Close to the 5 freeway we are very easy to get to.

Underwater Environments.......We are the experts on Koi Fish, Koi Ponds, Koi pond filters, Koi pond pumps and Aquatic Plants.

Please explore our website to find the information you need to create the ideal Koi pond Environments for your Koi companions. Be sure to check out our Pond Filters and Pond Pumps pages to find the best equiptment to keep your pond crystal clear and hassle free.

Let our highly trained professional Pond Maintenance team keep your alge blooms to a minimum and your water crystal clear.

Our design team can come in and make your pond look stunning with personalized care and enhance your ponds beauty with the wide selection of pond plants we have to choose from.

The shelves of our Store are stocked full of the products we know work. From bacteria to alge control we have it all. Pond Pumps of all sizes. Small and large Filtration Systems . Come on in and check it out.


Store hours....Mon-Sat 9:00am to 5:00pm.....Sunday 10:00am to 4:00pm OPEN 7 DAYS A WEEK






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