Want to show your love for Aquarium Co-Op to the world? Get our latest Aquarium Co-Op merch, officially approved by our founder Cory McElroy. We have a growing collection of aquarium fish t-shirts, baseball caps, and other apparel with our logo and Murphy the Mbu puffer mascot. Decorate your laptop, water bottle, or aquarium with our wide collection of tropical fish decal stickers — featuring betta fish, kuhli loach, mystery snail, clown killifish, fancy guppy, red cherry shrimp, and more. We also offer useful aquarium supplies, fish tank decorations, and coffee mugs with the Aquarium Co-Op logo.