Aquarium Co-Op

Aquarium Co-Op Aquarium Co-Op focuses on freshwater aquariums. Making videos weekly and running our online and retail store located in Edmonds, Washington.
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We are a hobbyist owned local fish store in the Seattle area. We focus on planted aquariums, community fish, and shrimp. Aquarium Co-Op will impress you with our clean store and professional attitude.

Some pictures from the warehouse today. Xtreme Aquatic Foods restock came in as well as Linear Air piston pumps. A shot ...
08/26/2025

Some pictures from the warehouse today. Xtreme Aquatic Foods restock came in as well as Linear Air piston pumps. A shot of the conveyor belt line of packages being sorted. If you need a resupply, submit an order and we'll get it out asap. https://www.aquariumcoop.com/

Another glimpse of our plants at the warehouse right now. If you order, you'll be getting plants seen in the pics to shi...
08/24/2025

Another glimpse of our plants at the warehouse right now. If you order, you'll be getting plants seen in the pics to ship out tomorrow. If you're looking for a splash of red and have med to high light, we've got some options for ya. Or perhaps you want to go lower light with some crypts? https://www.aquariumcoop.com/collections/live-plants

08/23/2025

I'm continually impressed by the magic small fish feed. I have now used it with so many fish, both big and small. If you're feeding it, leave a comment so others can hear how much you love it. If you haven't tried it yet. Get yourself a 4oz jar of it and give it a whirl. If your Fish don't like it, let us know and we'll refund you.

The fact that it acts so close to brine shrimp even has my rainbowfish chasing it down in the water column. Amazing for feeding shrimp, both cherries and my bamboo shrimp. It's great for baby fish, or fish that like to eat mid water. A lot of foods are just too big and hard for fish to eat easily.

Yes, we make this food, and yes we love it. Put yourself in my shoes, as a hobbyist you can make any food you want, well after 2+ years of trying tons of manufacturers and formulas, this was the winner. I tried tweaking things to be the highest krill percentage you've ever seen or highest brine shrimp. I learned that you can have too much of a good thing and you need a balance of high quality ingredients to make fish love it. Just like you might love avocado, bacon, or cheese. However you can overdo it with any of those, a whole avocado on a burger, so much bacon it won't cook wrapped around a hotdog. So much cheese on the nachos it becomes just one big nacho. These foods are best when the right ratios are used to create something truly great.

You don 't have to take my word for it, read the comments or our 300 reviews on our product page for the magic small fish feed. Once you're done looking at reviews, do yourself a favor and get a jar of it in the mail now, so you get to try it a few days from now. https://www.aquariumcoop.com/collections/fish-food/products/magic-small-fish-feed

Little over a month away. I'll be speaking on Friday and Saturday. Zenzo will be as well. If you're anywhere near Pennsy...
08/20/2025

Little over a month away. I'll be speaking on Friday and Saturday. Zenzo will be as well. If you're anywhere near Pennsylvania I hope to see you there.

08/18/2025

If you can't find Chilli Rasboras locally. We highly recommend getting them from Dans Fish. Use code aquriumcoop to save 5% and get us some cheddar as well. https://dansfish.com/ref/aquariumcoop/743
🌱 Buy aquarium plants & supplies at https://www.aquariumcoop.com
🐟 Our Online Live Fish Recommendations: https://geni.us/FishRcommedation
🚨 Items that passed the Cory Test on Amazon: https://geni.us/AmazonItems (we earn a commission earned if you purchase)
💁🏼‍♀️ Have a question? Contact our award winning customer service at https://www.aquariumcoop.com/pages/contact-us
🇨🇦 Buy Our products in Canada: https://geni.us/AprilsAquarium

Wisteria and Dwarf Sag looking great. These shots from the warehouse today. You'll be ordering those exact plants. I'm a...
08/15/2025

Wisteria and Dwarf Sag looking great. These shots from the warehouse today. You'll be ordering those exact plants. I'm also shocked we even have a few crypt nurii tissue cultures left on stock. Ordered 1 for myself actually. https://www.aquariumcoop.com/collections/live-plants

Who needs a big canister filter when you can run a sponge filter? We don’t have these for sale, I found this in a store ...
08/15/2025

Who needs a big canister filter when you can run a sponge filter? We don’t have these for sale, I found this in a store 7 years ago and have had it on my shelf ever since.

We've been working on expanding our parts section of the website. Today we've added replacement diaphragms for our air p...
08/06/2025

We've been working on expanding our parts section of the website. Today we've added replacement diaphragms for our air pumps. These outlet assemblies make it so you can repair your air pumps when the rubber wears as these are serviceable parts over time. https://www.aquariumcoop.com/collections/parts

Welcome new Retail Partners 🐟 We are happy to announce that these fish stores are now carrying Aquarium Co-Op products. ...
08/01/2025

Welcome new Retail Partners 🐟 We are happy to announce that these fish stores are now carrying Aquarium Co-Op products. If your local fish store is on this list, be sure to stop by and check out their selection! Tag your local fish store if you'd like to see them carry our products.

More Than Fish Aquarium and Pets
Aquatic Haven
Purple Moon Aquatics
Astras Exotics And Aquatics L.L.C
King Fish Aquatics
E & E Tropical Fish

To find out if there is a Retail Partner store near you, check out our finder here: https://www.aquariumcoop.com/.../retail-partner-store-finder
If you are a physical retail fish store and would like to carry Aquarium Co-Op branded products, too, visit https://www.aquariumcoop.com/pages/retailpartner and fill out the form to apply.

Address

9661 Firdale Ave
Edmonds, WA
98020

Opening Hours

Monday 11am - 7pm
Tuesday 11am - 7pm
Wednesday 11am - 7pm
Thursday 11am - 7pm
Friday 11am - 7pm
Saturday 11am - 7pm
Sunday 11am - 6pm

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