Making Aquariums Easy Since 2013

At Aquarium Co-Op, we use our website to provide you with the best selection of live plants and aquarium products for your tank, and we also sell freshwater fish in our retail store located in …

We don't sell live fish online, but you can visit the Aquarium Co-Op fish store — a one-stop shop for freshwater community fish, live aquarium plants, fish tanks, aquarium supplies, rocks and driftwood, …

In this article, we’ll explore imaginative yet easy ways to change up an aquarium, be it from introducing new décor and livestock or enhancing what is already there.

Aquarium Co-Op has a retail fish store in Washington and an online store for live plants & aquarium supplies. Find out the best way to contact us for help.

At Aquarium Co-Op, our goal is not to sell every fish food on the market but rather to provide you a curated list of the highest-quality fish flakes, fish pellets, freeze-dried fish food, and even live fish …

Not sure what you need for your new fish tank? Check out our curated collection of favorite aquarium filters, thermometers, power heads, and more.

At Aquarium Co-Op, we sell high-quality aquarium supplies to help fish keepers succeed in the hobby. See our selection of Aquarium Co-Op-branded products.

Not sure which fish tank filter is right for you? Check out our recommended selection of favorite filters to keep your aquarium clean and fish healthy.

At Aquarium Co-Op, we pride ourselves in excellent service & customer satisfaction. If your product is defective, find out how to start the return process.