13.5 oz. capacity Strong ceramic construction Microwave and dishwasher safe Show your friends, family or coworkers how obsessed you are with aquariums with this ceramic camp mug that holds 13.5 oz of your favorite beverage. It features the Aquarium Co-Op logo on the front and our "Enjoy Nature Daily" slogan...

Natural Proteins and Fats Contains No Fish Meal Balanced, Daily Diet in Gel Form Repashy Bottom Scratcher is a great choice for bottom-feeders who would naturally feed on invertebrates. This food is designed to be a daily diet produced with only natural proteins and fats sourced from invertebrates. It contains no fish...

Unique marbled leaves like little watermelons Tall stem plant that forms bushy clusters Easy to grow even for beginners Not available to be shipped to Hawaii and Alaska. Lindernia rotundifolia 'Watermelon' is a top seller at the Aquarium Co-Op fish store because of its extraordinary appearance and easy care. This marbled...

Soft, bushy stem plant Light green, thin leaves Easy care with medium light Not available to be shipped to Hawaii and Alaska. Mayca fluviatilis is a soft, bushy stem plant with thin leaves that are a light green in color, and its fine texture contrasts nicely against larger-leaved plants. Because of its...

Rich in Vitamins and Fats Guppies Need Promotes Healthy Fry and Reproduction Will Not Cloud the Water Hikari Fancy Guppy food has all the nutrients and vitamins that guppies and livebearers need to thrive and reproduce in a floating pellet. Extra fats are added to help female livebearers produce fry and...

Daily, balanced diet in gel form Krill as the main ingredient Ideal for feeding community fish over an extended time Repashy Community Plus is ideal for feeding fish and invertebrates who need plenty of protein and veggies in their diet. This includes livebearers, nano fish, corydoras catfish, loaches, shrimp, snails,...

Dye-sublimated for vibrant, long-lasting colors Ultra-smooth, comfortable fabric for all-day comfort Durable fabric that resists fraying and suitable for daily use Show your co-workers and classmates that you are a super NERM with the Aquarium Co-Op Lanyard. The lanyard is made from durable polyester and printed with dye sublimation. Secure your...

Great for nano tanks Pliable tubing for pinching the hose Clear tubing to view waste lift-off Removing debris from your gravel or build-up on your substrate is a great way to keep your water clear. Gravel vacuuming is an easy and rewarding way to clean your aquarium. Watch this video for...

A plant for small tanks Not common 100% clean with no algae, duckweed, or snails Not available to be shipped to Hawaii and Alaska. Lobelia cardinalis ‘Mini’ originates as mutation from the general production of Lobelia cardinalis. It is characterized by its beautiful light green leaves and significantly smaller size than...

Deep green moss with spiky fronds Easily separates into multiple pieces 100% clean with no algae, duckweed, or snails Not available to be shipped to Hawaii and Alaska. Taxiphyllum sp. 'Spiky Moss' is like the bigger cousin of Christmas moss because of its spiky, deep green "branches" that extend out...

Unique tiger stripes or spots Low light and easy to care for 100% clean with no algae, duckweed, or snails Not available to be shipped to Hawaii and Alaska. Cryptocoryne nurii is a rarer crypt species that has the same size and ruffled leaf texture as C. wendtii but has distinctive...

Treats for parasites Safe for aquarium plants Safe for shrimp, snails, and other invertebrates (see instructions) Fritz MetroCleanse is a safe and effective antibiotic and anti-parasitic treatment for several common protozoan and bacterial infections such as freshwater and saltwater Ich, and Hexamita, and is also effective against internal parasitic and bacterial...

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...

One of the smallest anubias Easy care in low light Slow growing Not available to be shipped to Hawaii and Alaska. 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...

Tall Background Plant Not commonly sold in stores. 100% clean with no algae, duckweed, or snails Not available to be shipped to Hawaii and Alaska. Cryptocoryne crispatula var. balansae is from the limestone mountains of Southern Thailand, where the water can be very hard. It is not very demanding, but...

Prevents fungal infections on fish eggs Treats nitrite and cyanide poisoning in fish Treats fungus and external protozoan parasites on fish Methylene blue is commonly used by fish breeders to prevent and treat fungal infections on fish eggs, as well as treat fish with cyanide and nitrite poisoning. As a secondary...