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Cobalt Fish Supplies

33 results
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Cobalt Aquatics E-X-T Inline Pump

As low as $32.97
Versatile 210 gph inline pump perfect for multiple aquarium uses Magnetic drive pump great for supplying water to aquarium devices Compact, energy-efficient aquarium pump uses just 8 watts of power Take on a variety of aquarium tasks with this compact, inline pump. Cobalt Aquatics E-X-T Inline Pump is an energy-efficient choice for transporting water or driving a variety of aquarium ...
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Cobalt Aquatics Oxy-Pro Aquarium Air Pump

As low as $68.63
Electronic aquarium air pump with adjustable flow rate up to 40 gph Provide precise amount of air to run air-driven aquarium devices LED lit electronic adjustment brightens as you increase aquarium aeration Keep operating cost, air flow and noise under control with power to spare. The Cobalt Aquatics Oxy-Pro Aquarium Air Pump boasts outstanding energy efficiency, operating on JUST 2 ...
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Cobalt Aquatics Zeolite Filter Media

As low as $7.99
High quality aquarium filter media for toxic ammonia removal Use with freshwater aquariums for a healthier aquatic environment Media bag included for easy aquarium use and replacement Keep toxic ammonia at bay with high-quality zeolite filter media. Cobalt Zeolite Filter Media is a must-have chemical filter media for freshwater aquariums that commonly experience ammonia spikes. Ammonia ...
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Cobalt Aquatics Daphnia Cubes Frozen Fish Food

As low as $5.39
Phytoplankton-enriched frozen daphnia for smaller aquarium fish Provides aquarium fish a natural food source in an easy to eat size A source of roughage to help purge aquarium fish digestive system Ensure proper nutrition for smaller aquarium fish and fry with wholesome freshwater water fleas. Cobalt Aquatics Daphnia Cubes Frozen Fish Food easily fit into small mouths ensuring premium natural ...
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Cobalt Aquatics Premium Cichlid Food

As low as $12.99
Probiotic-enhanced cichlid food improves digestion and water quality Staple cichlid diet with ingredients for natural color enhancement High quality nutrition cichlids need to keep healthy and beautiful Probiotics-enhanced nutrition means clean aquariums for beautiful cichlids. Cobalt Aquatics Premium Cichlid Food takes nutrition to the next level with flake or pellet food enhanced with ...
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Cobalt Aquatics Mysis Shrimp Frozen Fish Food

As low as $5.39
Frozen aquarium fish food with phytoplankton-enriched mysis shrimp A source of natural nutrition for freshwater & marine aquarium fish Elicit feeding response from finicky aquarium fish like seahorses Premium frozen fish food offers irresistible natural nutrition to aquarium fish. Cobalt Aquatics Mysis Shrimp Frozen Fish Food is the perfect food for freshwater and marine omnivores and ...
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Cobalt Aquatics Frozen Tropical Variety Cubes Frozen Fish Food

As low as $6.29
Multipack of 4 different types of frozen aquarium fish food favorites Includes frozen bloodworms, brine shrimp, mysis shrimp, & daphnia Convenient way to ensure variety to freshwater aquarium fish diet Offer varied nutrition to tropical freshwater aquarium fish with greater ease. Cobalt Aquatics Frozen Tropical Variety Cubes Frozen Fish Food contains four different aquarium fish favorites ...
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Cobalt Aquatics Cyclops Cubes Frozen Fish Food

As low as $6.29
Phytoplankton-enriched frozen Cyclops for aquarium fish & corals Sized right for a variety of juvenile aquarium fish & filter feeders Artemia alternative adds nutritional variety of aquarium fish diet Natural nutrition sized right for a variety of juvenile freshwater and marine fish species. Cobalt Aquatics Cyclops Cubes Frozen Fish Food featuring phytoplankton-enriched Cyclops ranging from ...
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Cobalt Aquatics Algae Grazers

As low as $42.99
Nutritionally balanced sinking fish food for aquarium herbivores Mix of marine and plant based ingredients deliver quality nutrition Perfect for bottom feeding aquarium herbivores such as plecos Premium nutrition tailored to the feeding behavior of shy bottom-feeding herbivores. Quick-sinking Cobalt Aquatics Algae Grazers soften slowly to allow bottom feeding aquarium herbivores such as ...
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Cobalt Aquatics Blood Worms Cubes Frozen Fish Food

As low as $6.29
Juicy jumbo frozen bloodworms great for freshwater aquarium fish Delectable natural source of protein boosts aquarium fish nutrition Triple sterilized to eliminate harmful bacteria, parasites and odor Rigorous selection, sterilization, and preservation process ensure premium natural nutrition for freshwater aquarium fish. Cobalt Aquatics Blood Worms Cubes Frozen Fish Food contains red, fat, ...
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Cobalt Aquatics Brine Shrimp Frozen Fish Food

As low as $5.39
Premium frozen fish food for freshwater and marine aquarium fish Phytoplankton enriched brine shrimp boosts aquarium fish nutrition Great food to condition aquarium fish to accept prepared fish food Highly palatable conditioning food helps finicky aquarium fish accept prepared fish food. Cobalt Aquatics Brine Shrimp Frozen Fish Food offers natural nutrition irresistible to both freshwater and ...
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Cobalt Aquatics Premium Goldfish Food

As low as $6.99
Goldfish food with probiotic bacteria keeps aquarium water cleaner Formulated with quality ingredients for healthy and colorful goldfish Flakes or pellets enhanced with probiotics to improve digestion and reduce waste Keep goldfish aquariums looking their best with premium nutrition enhanced with probiotics. Cobalt Aquatics Premium Goldfish Food contains naturally occurring probiotic strains ...
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Cobalt Aquatics Pro Breeder Premium Fish Food

As low as $179.99
Probiotic-enhanced flake or pellet food conditions breeding aquarium fish Premium flakes or pellets deliver key nutrition that also improves digestion Rich in protein from earthworm, egg, spirulina & more Condition breeding aquarium fish with protein-rich premium flakes or pellets enhanced with probiotics. Cobalt Aquatics Pro Breeder Premium Fish Food features an advanced scientific formula ...
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Cobalt Aquatics Color Premium Fish Food

As low as $6.99
Top quality food for growth, color and overall health Supports digestive health for less waste & cleaner aquarium water! Enhanced with probiotic flakes or probiotic pellets to improve digestion and coloration Give tropical aquarium fish a nutritional boost for better coloration, health, and digestion. Cobalt Aquatics Color Premium Fish Food is developed to promote cleaner water and striking ...
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Cobalt Aquatics Frozen Shrimp & Vegi Cubes Frozen Fish Food

As low as $7.19
Nutritious frozen aquarium fish food blend with 3 types of shrimp Contains spirulina & chlorella algae for herbivorous aquarium fish Great for fresh & saltwater aquarium fish including African cichlids Delectable 3 shrimp blend with spirulina and chlorella algae delivers outstanding natural nutrition. Cobalt Aquatics Frozen Shrimp & Vegi Cubes Frozen Fish Food contains a meaty blend of Mysis ...
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Cobalt Aquatics Tropical Premium Fish Food

As low as $139.99
Premium fish food made with salmon fish meal, krill, brine shrimp, spirulina & more! Probiotic-enhanced tropical flakes and pellets help improve fish digestion Nutritional diet formulated for less waste and cleaner aquariums Salmon fish meal is the number one ingredient in these probiotic-enhanced tropical flakes and tropical pellets. Cobalt Aquatics Tropical Premium Fish Food combines ...
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Cobalt Aquatics Biological Filter Media

As low as $15.99
Biological filter media for freshwater and saltwater aquariums Maximize surface area for beneficial aquarium bacteria to thrive Available in extremely porous Ceramic Rings or advanced design Bio-Globes Boost biological filtration with your choice of two innovative media options. Cobalt Aquatics Biological Filter Media offer the ideal habitat for beneficial nitrifying bacteria to colonize and ...
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Cobalt Aquatics Brine Shrimp Premium Fish Food

As low as $14.99
Highly-palatable diet made in the USA for fresh and saltwater aquarium fish Premium brine shrimp flakes or pellets support fish health, color, and digestion Nutritious fish food enhanced with probiotics for improved digestion Premium brine shrimp flakes or pellets support ultimate fish health, color, and digestion without clouding aquarium water. Enhanced with probiotic bacteria, Cobalt ...
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Cobalt Aquatics Rotifer Cubes Frozen Fish Food

As low as $7.19
Phytoplankton-enriched rotifers for reef aquarium inhabitants Nutritious offering for aquarium corals & aquarium filter feeders 80-200 micron size rotifers are also great for larval aquarium fish Phytoplankton-enriched rotifers sized from 80 to 200 microns provide fine dining for reef aquarium inhabitants. Cobalt Aquatics Rotifer Cubes Frozen Fish Food is the perfect food for larval fish, ...
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Cobalt Aquatics Protein Skimmer Pumps

As low as $55.38
Italian-made water pumps with a venturi and matched needle-wheel impeller create beneficial bubbles in your protein skimmer High-quality pumps designed for submersible use in saltwater aquariums Energy-efficient pumps include all accessories for optimal performance Compact, powerful, Italian-made water pumps create huge quantities of beneficial bubbles in your protein skimmer! These high ...
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Cobalt Aquatics Shrimp Pellets

As low as $99.99
Sinking shrimp pellets supplement fish diet with marine protein Delivers nutrition to fish that feed at the bottom of the aquarium Satisfy meaty cravings of medium to large freshwater aquarium fish Supplement the diet of medium to large tropical fish with quality marine protein. Cobalt Aquatic's Shrimp Pellets are a nutritious, sinking food that has high levels of marine protein ...
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Cobalt Aquatics Discus Hans Flake & Pellet Fish Foods

As low as $34.99
Probiotic-enhanced nutritional blend co-developed with renowned discus expert Discus Hans Premium flakes or pellets support discus health and color with krill, spirulina, and more Signature blue flakes or blue pellets with concentrated vitamins support immune health Feed your discus a powerful nutritional blend co-developed with renowned discus expert Discus Hans. Cobalt Aquatics Discus Hans ...
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Cobalt Aquatics Mysis Flake & Pellet Fish Foods

As low as $219.99
Probiotic-enhanced fish food satisfies the nutritional needs of all tropical and marine fish Premium flakes or pellets support fish health, growth, and color with Mysis shrimp, krill, spirulina, and more Signature blue flakes or blue pellets with concentrated vitamins support immune health Mysis shrimp, salmon fish meal, krill, spirulina, earthworm, and more satisfy the nutritional needs of ...
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Cobalt Aquatics Anti-Nitrate Filter Resin

As low as $16.99
High-capacity nitrate removing media great for all aquariums Rapidly removes nitrate for improved aquarium water quality Pre-bagged resin media allows easy aquarium use and removal Combat stubborn nitrate levels with greater ease. Cobalt Aquatics Anti-Nitrate Filter Resin is a high-capacity nitrate removing resin that comes pre-bagged for ease of use and replacement. Nitrate is rapidly ...
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Cobalt Aquatics Activated Carbon

As low as $7.99
Premium activated carbon in varied pores sizes for aquarium filtration Removes heavy metals, discoloration and odors from aquarium water Pre-rinsed and pre-bagged activated carbon simplifies aquarium use Pre-bagged high quality activated carbon keeps dusty messes to a minimum. Cobalt Aquatics Activated Carbon makes it easier and cleaner to employ this popular aquarium chemical filter media. ...
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Cobalt Aquatics Mysis Spirulina Flake & Pellet Fish Foods

As low as $679.99
Probiotic-enhanced fish food satisfies the nutritional needs of all tropical and marine herbivores and omnivores Premium flakes or pellets support fish growth and color with Mysis shrimp, spirulina, krill, kelp, and more Signature blue flakes or blue pellets with concentrated vitamins support immune health Mysis shrimp, spirulina algae, and many more beneficial ingredients create a highly ...
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Cobalt Aquatics Coral Food

As low as $14.99
Powdered food for aquarium corals and filter feeding invertebrates Provides balanced nutrition to support coral growth and coloration Coral food powder makes a convenient live or frozen food alternative onvenient live/frozen food alternative ensures proper coral nutrition without special storage or handling needs. Cobalt Aquatics Coral Food requires no refrigeration or lengthy preparation to ...
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Cobalt Aquatics Coral Food Cubes Frozen Fish Food

As low as $7.19
Premium frozen food blend for reef aquarium corals & filter feeders Rotifer, Cyclops & Spirulina blend maximizes reef aquarium nutrition Fine food particle size accommodates SPS and LPS aquarium corals Quality ingredients and fine particle size ensure proper nutrition for all corals and filter feeders. Cobalt Aquatics Coral Food Cubes Frozen Fish Food contains a nutritious blend of rotifers, ...
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Cobalt Aquatics Marine Omni Cubes Frozen Fish Food

As low as $6.29
Frozen aquarium fish food for premium marine omnivore nutrition Plankton, seafood, seaweed & more add variety to aquarium fish diet Smaller particle size suitable for aquarium corals and invertebrates Quality blend of premium ingredients ensure varied nutrition for marine omnivores. Cobalt Aquatics Marine Omni Cubes Frozen Fish Food contains an enticing variety of ingredients that appeal to a ...
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Cobalt Aquatics Marine Vegi Cubes Frozen Fish Food

As low as $7.19
Frozen aquarium fish food for premium marine herbivore nutrition Highly palatable formula for all herbivorous marine aquarium fish Helps condition finicky fish to accept prepared aquarium fish foods Ensure marine herbivore nutrition with an enticing variety of premium ingredients. Cobalt Aquatics Marine Vegi Cubes Frozen Fish Food is loaded with marine algae, phytoplankton, krill, rotifers, ...
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Cobalt Aquatics Marine Omni Flake & Pellet Fish Foods

As low as $19.99
Probiotic-enhanced fish food satisfies the nutritional needs of all marine omnivores Premium flakes or pellets support fish growth & color with squid, salmon, krill, spirulina, kelp, and more Signature blue flakes or blue pellets with concentrated vitamins support immune health Cobalt Aquatics Marine Omni Flake & Pellet Fish Foods contain a powerful nutritional blend for all marine fish. ...
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Cobalt Aquatics Marine Vegi Flake & Pellet Fish Foods

As low as $32.99
Probiotic-enhanced fish food satisfies the nutritional needs of all marine herbivores Premium flakes or pellets support fish growth & color with spirulina, kelp, plankton, squid, and more Signature blue flakes or blue pellets with concentrated vitamins support immune health Cobalt Aquatics Marine Vegi Flake & Pellet Fish Foods contain a complete nutritional blend for all marine herbivorous ...
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Cobalt Aquatics Easy-Therm Submersible Aquarium Heater

As low as $49.47
Submersible aquarium heater computer tested within ±2°F accuracy Flat heater design reduces visual clutter for a clean aquarium display Durable heater with shatterproof casing great for fresh & saltwater aquariums Durably constructed aquarium heater with super flat design available at a great hobby-friendly price. Cobalt Aquatics Easy-Therm Submersible Aquarium Heater features a shatterproof ...
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