SeaHorse Aquarium Supply

SeaHorse Aquarium Supply All your saltwater needs at the best prices! Fish, coral, invertebrates and supplies. We test all products and we sell only those that truly work.

Sea Horse Aquarium Supply Company was started in 1992 with the specific goal of providing the best of all your saltwater needs at the best prices. We offer the customer advice to the best of our knowledge and we are willing to spend time to personally teach you the hobby. We hold livestock until it's eating and ready to move to your aquarium. We also do not import species that have little or no survival rate. Our livestock is kept under the best possible conditions and our corals under the best lighting for each species. Our many services include providing purified deionized fresh water, premixed reef ready saltwater, coral reef and fish and of course seahorses. We stand behind all products we sell with a no hassle repair or replacement guarantee.

Clownfish highlights this week
09/26/2026

Clownfish highlights this week

Lots of new arrivals today! Make sure to come stop by and check them out!
09/16/2026

Lots of new arrivals today! Make sure to come stop by and check them out!

09/13/2026

Maintenance account love ❤️

09/12/2026

Maintenance Account Love

Some really nice stuff coming in and even better deals
08/30/2026

Some really nice stuff coming in and even better deals

Gear up your gear for tomorrow's event. Clean out that closet or garage and help a fellow re**er.
08/29/2026

Gear up your gear for tomorrow's event. Clean out that closet or garage and help a fellow re**er.

08/28/2026

SALE! We're offering $20 a head on the purple hammers!

Sunday August, 30th from 1pm – 4PM PNW Reefers Swap Meet Event!!! Clean out your closet or garage and bring all that aqu...
08/22/2026

Sunday August, 30th from 1pm – 4PM



PNW Reefers Swap Meet Event!!!



Clean out your closet or garage and bring all that aquarium related items that you’re not using down on Sunday August 30th. Event to start at 1PM and end between 3 and 4pm. There will be NO table space inside. We will be using outdoor space. We will provide a few tables but we don’t have many, bring your own table if you have a lot.

The event is ABSOLUTELY FREE to attend! Sell, Trade and Buy, Give Away, new and used aquarium equipment. NO live animals will be permitted at this event.

Examples of items for sale; protein skimmers, pumps, lights, aquariums, décor, reactors, filters, sumps, LED’s, air pumps etc.

One’s man’s garbage is another man’s treasure…

Address

106 NE Russet Street
Portland, OR
97211

Opening Hours

Wednesday 12pm - 7pm
Thursday 12pm - 7pm
Friday 12pm - 7pm
Saturday 12pm - 7pm
Sunday 12pm - 6pm

Telephone

+15032834788

Website

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