Slow Sinking For Bettas Comes With Spoon for Easy Feeding Naturally Color Enhancing New 1mm size These small floating pellets are packed with highly nutritious ingredients developed specifically for Betta fish. This food is made with natural ingredients with krill being the first which will enhance the colors of your...

Aids Shell Growth & Molting Can be eaten or let dissolve in water to add calcium Spirulina Added Introducing the Easy Shrimp and Snail Shells by Aquarium Co-Op—the ultimate solution for maintaining optimal health in your aquatic invertebrates. These specially formulated shells are designed to provide essential calcium and minerals,...

Quickly establishes beneficial bacteria in new aquariums and speeds up the aquarium cycling process Helps prevent fish loss Fortifies beneficial bacteria in established aquariums Fritz Zyme 7 is live beneficial bacteria in a bottle. Adding it to your aquarium will help increase the beneficial bacteria count. In a new aquarium, this helps to...

Measures nitrate, nitrite, pH, GH, KH, and chlorine Results in 15 to 60 seconds Available in two sizes: 25 and 200 tests Frequently testing your water quality is one of the keys to successful fishkeeping. We developed the Aquarium Co-Op Multi-Test Strips to be fast, comprehensive, and accurate — which...

Only 6 Ingredients + Vitamin Pack Slow-sinking 0.5mm pellet size Bite-size for small fish Magic Bite Size Pellets are a semi-floating pellet made with the same recipe as our Magic Small Fish Feed. This makes it easy to transition fish from the small feed to a small pellet, perfect for variety of fish like...

Tall background plant for monster tanks Provides cover for fish Easy care Not available to be shipped to Hawaii and Alaska. Jungle vallisneria is one of the most popular, longest kept plants in the aquarium hobby and grows even larger than regular vallisneria. It is loved so much because it...

Popular beginner plant Easy care in low light Hardy leaves Not available to be shipped to Hawaii and Alaska. Java fern is hands down one of the most popular plants in the aquarium hobby. It is a slow grower and will thrive even in low light aquariums. Its thick, long leaves...

Unique crinkly texture Tall background plant Easy care Not available to be shipped to Hawaii and Alaska. Crinum calamistratum is a unique bulb plant with very long and narrow leaves that are dark green in color and crinkly in texture. It can grow quite tall, which makes it a great background or...

Stimulates growth in root-feeding plants Full of essential plant nutrients and minerals Safe for shrimp, snail, and fish If you have rooted plants in your aquarium, Easy Root Tabs are a great option to give your plants even more nutrients than substrate and fish waste alone. They're packed with mineralized top...

Direct fit with our pre filter sponges Adjustable distance from back wall Black to blend in with backgrounds Optimize your Marineland hang on back filters by swapping the intake. Switching from the square intake to ours allows you to run a pre filter sponge. This extends the life of your media...

Pink to red color Stem plant for midground or background Advanced level care Not available to be shipped to Hawaii and Alaska. Scarlet temple is a vibrant stem plant that features pink- to red-colored leaves, making it really stand out amongst green aquarium plants. When given high lighting, deeper reds and...