Very cool little store pretty unique. The owner said he's been running it for like 40 years, and…read morethat he retired years ago but still runs his shop cuz he has nobody to take over it. He was a really sweet man. I really hope he finds somebody to save these kind of stores. There's not a huge selection but there is some more rare things that I haven't seen in other locations. The tanks could probably be a little cleaner but the fish seem happy he also has some rarer items when it comes to accessories and he's always willing to cut you a deal. I will definitely be back in supporting this business their little koi pond is amazing even the Fish are friendly.

We went into this store to see if we could buy an African Dwarf frog and although the owners are…read morevery sweet and the gift part of the store was clean and neat, their fish tanks are frankly disgusting eith build up and dead fish. I did get a frog that was way overpriced but an considering it à rescue at this point. I don't think it's intentional, I think it may be more than they can handle on their own. Again, very nice people, but someone needs to help them out with the care of their tanks.

Really great store I enjoyed walking around and looking at the different variety of fish, great…read moreopportunity, DC small fish, large fish, unique fish I haven't seen before and who knew this place existed in our own backyard and has been here for years. I would definitely suggest anyone to come here to look for their aquatic needs or even just for a fun time looking at the fish.

Fantastic selection, knowledgeable staff who have been working there a long time. Beautiful set…read moreups. Fun way to spend the day!

Beautiful tanks, the service people are knowledgeable and friendly. Great tanks for any business.read more

Eric, the owner, promised id be happy with their tank cleaning service. And he sent Brad out to…read moreclean my 55 gallon home aquarium which needed a serious cleaning...and thats just what i got! Brad was on time and very professional and thorough! I highly recommend Aquarium Concepts for any Aquarium service needed.

Very knowledgeable. They helped us every step of the way get our first Betta tank set up. Even when…read morewe were a bit worried we weren't doing it right, they said wait a few more days. And bam...our tank was ready. Right on the day. We named our betta "Darwin". He is very social and friendly. Lots of personality within the first day. We couldn't be happier and so glad this store is so close by.

We recently had Jamie from Aquarium Pro set up our 60-gallon rimless reef tank, and the experience…read morewas absolutely seamless! From concept, guiding us on choosing the right equipment to completing a full cycling installation, Jamie made the entire process stress-free and enjoyable. Her knowledge, patience, and attention to detail ensured that our first reef tank was set up for long-term success. The tank is now home to an incredible mix of marine life, including: Cleanup Crew - Green emerald crab, hermits, and snails Corals - Zoanthids, gold hammer coral, toadstool leather, and octospawn Fish - A pair of clownfish, a starry blenny, and a yellow wrasse Everything is thriving, and we couldn't be more excited to watch our little ecosystem grow! Jamie provided excellent communication, answering all of our questions and giving us guidance on best practices for maintenance and gradual additions. If you're looking for expert advice and top-tier service in reef tank setups, saltwater aquariums, or marine livestock, Aquarium Pro is the place to go! Thanks again to Jamie and the team for all the hard work--we'll definitely be back for more as our tank evolves!

We have enjoyed our beautiful salt water aquarium for 15 years now! Children enjoy watching the…read morecolorful fish. Clayton Aquarium staff are dedicated to keeping our tank clean and vibrant. Bill, our dedicated fish specialist, is very friendly and always responsive whenever an issue arises. We are delighted to have such a beautiful tank!

I love watching all the beautiful fish while I wait anxiously to get my face drilled into. Thanks…read morefor keeping your tanks looking clean and the fish happy and healthy! It is a nice distraction! :)

I absolutely LOVE this place! I come here for all my coral. Staff is friendly, selection is great,…read moreand the prices are reasonable. Their large display tank is beautiful, too. Biggest plus for me is that it's family owned and down to earth. Sea King feels like a used car dealership and Saltwater City is low-key dog water

Amazing people with a ton of knowledge. They have answered any questions I've had and help guide me…read morein the right directions. My reef tanks are doing awesome! If you are starting out please do visit them.

A huge selection of aquarium fishes and other things. Highly recommended! Definitely worth to visit!read more

I love this place. I buy all of my fish stuff here. Staff is helpful and knowledgeable, and I love…read moreseeing the fish being well-taken care of. I'm glad there's at least one fish store in Seattle that cares about their animals.

I had an absolutely fantastic experience at the Aquarium Co-Op store in Edmonds on my first visit!…read moreAs a brand-new fish mom, I came in with a lot of questions, and Jeff went above and beyond to help me. He was incredibly patient, took the time to explain everything in a way that was easy to understand, and gave thoughtful recommendations that were perfect for a newbie like me. What really stood out was that he didn't just tell me what to do -- he actually demonstrated how to properly clean the bottom of the tank, which gave me so much more confidence going home. I never felt rushed or talked down to, just genuinely supported. The selection of fish, live plants and accessories are incredible! The fish look happy and active, and I now have a few favorites to come back for once I get a bigger tank. If you're new to fishkeeping or even if you're experienced and want great advice, this is the place to go. Huge thanks to Jeff and the Aquarium Co-Op team for such outstanding service. I'll definitely be back!

My fish all died of Ick. It is a contagious illness, I got all my fish from you…read more I will not be buying my replacement fish from you. I am sad about this as your place is huge and inviting, and your pumps are great, I can't risk another die off like this. I didn't come in and tell you in person as I dislike confrontation. Please be more careful in the future. I had tetras minnows and two plecos in a 38 gallon tank.

We stopped by this Mud Bay as we were in the area and needed to also pick up some food for our fur…read morebabies. We entered and were greeted warmly by the employee working. I love this cute sign they have at the front showing dogs with their heads inside the treat cans they have there calling them biscuit bandits! It was funny and cute touch that I haven't seen other Mud Bays do. The store was well organized and stocked! We were able to find what we were looking for immediately and the check out process was quick and easy. The employee also offered our fur babies some treats which is always a plus for us and we love bringing them to get treats and pets from the kind employees. Definitely a great Mud Bay to stop by to check out or stock up on food, toys, or other needs!

Always loving my dog and offering help I always come here and the customer service is greatread more