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Arrowhead-shaped leaves Taller than most anubias Easy to grow in low light Anubias hastifolia is unique type of Anubias due to its rather dramatic appearance. It has exceptionally tall stalks and large, arrowhead-shaped leaves that really stand out amongst smaller plants in an aquarium. Its thick, strong leaves are great...

Preset temperature of 76–78° F Slim, compact design Intended for aquariums up to 15 gallons If you're looking for an easy-to-use heater for your betta fish tank or smaller aquarium, the Fluval P50 heater is a great choice. It is fully waterproof and is designed to be completely shatterproof, which keeps both...

Water-Resistant Durable, Long-Lasting If you're a Murphy fan or if you've gotten the chance to feed him some clams in person, show your love. Murphy is Aquarium Co-Op's treasured mascot. This high quality, long-lasting sticker looks great on reusable water bottles, laptops, tanks, even your car - the possibilities are endless. If...

Durable and Long-Lasting Made in USA Water-Resistant Whether you keep shrimp to breed them, enjoy their vibrant colors or simply for them to eat algae in your tank, show off your love for the Neocaridina species with this sticker. Looks great on your laptop, aquarium stand, and much more. If...

Adjustable snapback Breathable mesh FlexFit design for comfort Show off how much you love Murphy and the Co-Op with this stylish and breathable mesh back hat. Much like the regular mesh back hat, it is designed with FlexFit to comfortably fit around your head and remain comfortable as long as...

Packed with nutritious krill and spirulina Naturally enhances colors in your fish Attracts even the pickiest eaters Not sure what to feed your fish tonight? Xtreme combined two of their specially formulated fish foods to create their most popular flake food — Community Crave. This well-balanced formula of proteins and...

Makes tap water safe for aquariums Easy dosing cap Safe for fish, invertebrates, and plants Easy Dechlorinator is our must-have water conditioner that quickly neutralizes harmful chlorine and chloramine in treated water, making it safe for fish and other aquatic animals. The easy-to-use dosing cap comes with convenient measurements for...

90 Strands of Acrylic Yarn 8" Mop w/ Cut to Fit Length 3D Printed Floater w/ Included Suction Cup The Easy Spawning Mop makes for a great place for fish that spawn and lay their eggs in mops, such as rainbowfish, killifish, rosy barbs, and rice fish. The mop is made...

Not compatible with Nano sponge filters sold BEFORE December 2023 Increases flow in the aquarium Air collar makes smaller bubbles and less noise Grab yourself a spare easy flow collar to swap and clean as needed. This replacement part can be added to our sponge filters, or used to swap one...

Fine Sponge Shipped Full Sized, not vacuum packed Fine sponge for polishing the water This replacement sponge filter is for the Fine sponge Filters. These are a direct replacement and the same as the ones we sell with our sponge filters. Our sponge filters are not shipped vacuum packed as you’ll...

One of the smallest anubias Easy care in low light Slow growing Anubias nana 'petite' quickly became very popular within the aquarium trade because of its tiny, deep green leaves and ease of care. It is one of the smallest Anubias varieties in the hobby and therefore well-suited as a foreground...

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

Extra long power cord Increases water circulation Fits seamlessly with Aquarium Co-Op Sponge Filter The Aquarium Co-Op Powerhead is perfect for adding circulation to your aquarium — beneficial for minimizing dead zones, ensuring particles reach the filter, and moving food and fertilizer to all parts of the tank. No need...

130 micron mesh screen collects small and large brine shrimp Clear plastic provides easy viewing during collection Durable material The Ziss Brine Shrimp Collector Sieve provides an alternative way to collect brine shrimp than a net. Some nets are not fine enough to collect smaller baby brine shrimp. The 130um (micrometer)...

Delicious treat for fish Similar taste and texture as live brine shrimp Source of natural protein Aquarium Co-Op Freeze Dried Brine Shrimp is a great treat for almost any community fish. The brine shrimp are gut-loaded with healthy nutrients and freeze-dried into an easy-to-feed cube. When placed in water, the cubes...

Complete outlet Assembly for easy replacement Extends the life of your Aquarium Co-Op Air Pumps Repair air pumps instead of buying new ones Has your Aquarium Co-Op Air Pump lost air pressure over time? It may be the rubber diaphragm, which is an easy fix. Diaphragms are replaceable parts that...