1204 NE 8th Street  Gresham, OR 97030
503-939-4560 cell
503-328-9142 store
Open Saturday and Sunday
10:00 am to 5:00 pm
Monday - Friday by appointment

Don't want to put that smelly filter sock in the washing machine at home?  Bring it to us and exchange it for a clean one!

Specializing in professional maintenance for your saltwater aquarium

We specialize in saltwater aquarium maintenance for all sizes of aquariums for your home or office.  Aquarium lease options available.

Call us today for a quote

We also are available for short-term maintenance for peace of mind while you are on vacation.  Starting at $20 per visit.

We offer pre-mixed saltwater starting with reverse osmosis/deionized water and using either Red Sea Pro or Reef Crystals salt to provide the best nutrient balance for your particular saltwater aquarium. 

We also offer RO/DI water for use as top-off to prevent unwanted contaminants in your system.

We offer a wide variety of fish, inverts and coral. 

If we don't have it - we can get it!

Saltwater Obsessions-PDX is a locally owned, family operated business.  We are passionate about saltwater aquariums and have the largest selection of saltwater livestock in the Northwest. 

Stop by and let us share our passion with you!