Email Sign-Up Go to Shopping Cart (0)
 
 
Helpful Links:
Email Sign Up »
FREE Catalogs »
Gift Certificates »
Flea & Tick Control »
Prescription Heartgard »
Feeding for the Cure »


Shop Fish Supplies

Cobalt Fish Supplies

25 results
x

Cobalt Aquatics E-X-T Inline Pump

SAVE!
As low as $28.02
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 ...
View More
x

Cobalt Aquatics Oxy-Pro Aquarium Air Pump

SAVE!
As low as $58.33
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 ...
View More
x

Cobalt Aquatics Brine Shrimp Frozen Fish Food

SAVE!
As low as $4.31
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 ...
View More
x

Cobalt Aquatics Mysis Shrimp Frozen Fish Food

SAVE!
As low as $4.31
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 ...
View More
x

Cobalt Aquatics Rotifer Cubes Frozen Fish Food

SAVE!
As low as $5.75
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, ...
View More
x

Cobalt Aquatics Daphnia Cubes Frozen Fish Food

SAVE!
As low as $4.31
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 ...
View More
x

Cobalt Aquatics Pro Breeder Premium Fish Food

SAVE!
As low as $4.79
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 beef heart, 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 ...
View More
x

Cobalt Aquatics Blood Worms Cubes Frozen Fish Food

SAVE!
As low as $5.03
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, ...
View More
x

Cobalt Aquatics Spirulina Premium Fish Food

SAVE!
As low as $6.39
Premium spirulina algae flake or pellet food for freshwater and saltwater fish Probiotic-enhanced spirulina flakes or pellets improve digestion for less waste Tasty vegetable nutrition supports aquarium fish health, color and digestion Herbivore and omnivore nutrition enhanced with probiotics means less waste and cleaner aquariums. Cobalt Aquatics Spirulina Premium Fish Food employs advanced ...
View More
x

Cobalt Aquatics Color Premium Fish Food

SAVE!
As low as $6.39
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 ...
View More
x

Cobalt Aquatics Frozen Shrimp & Vegi Cubes Frozen Fish Food

SAVE!
As low as $5.75
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 ...
View More
x

Cobalt Aquatics Tropical Premium Fish Food

SAVE!
As low as $10.39
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 ...
View More
x

Cobalt Aquatics Frozen Tropical Variety Cubes Frozen Fish Food

SAVE!
As low as $5.03
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 ...
View More
x

Cobalt Aquatics Brine Shrimp Premium Fish Food

SAVE!
As low as $39.99
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 ...
View More
x

Cobalt Aquatics Discus Hans Flake & Pellet Fish Foods

SAVE!
As low as $7.99
Probiotic-enhanced nutritional blend co-developed with renowned discus expert Discus Hans Premium flakes or pellets support discus health and color with beef heart, 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 ...
View More
x

Cobalt Aquatics Mysis Spirulina Flake & Pellet Fish Foods

SAVE!
As low as $143.99
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 ...
View More
x

Cobalt Aquatics Mysis Flake & Pellet Fish Foods

SAVE!
As low as $15.99
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 ...
View More
x

Cobalt Aquatics Protein Skimmer Pumps

SAVE!
As low as $94.15
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 ...
View More
x

Cobalt Aquatics Coral Food Cubes Frozen Fish Food

SAVE!
As low as $5.75
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, ...
View More
x

Cobalt Aquatics Cyclops Cubes Frozen Fish Food

SAVE!
As low as $5.03
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 ...
View More
x

Cobalt Aquatics Marine Omni Cubes Frozen Fish Food

SAVE!
As low as $5.03
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 ...
View More
x

Cobalt Aquatics Marine Vegi Cubes Frozen Fish Food

SAVE!
As low as $5.75
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, ...
View More
x

Cobalt Aquatics Marine Omni Flake & Pellet Fish Foods

SAVE!
As low as $13.59
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. ...
View More
x

Cobalt Aquatics Marine Vegi Flake & Pellet Fish Foods

SAVE!
As low as $13.59
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 ...
View More
x

Cobalt Aquatics Easy-Therm Submersible Aquarium Heater

SAVE!
As low as $42.05
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 ...
View More
 



Contact us
CALL US
1-800-381-7179
7 am-10 pm, CST
7 days a week
LIVE HELP
8 am - 8 pm CST
7 days a week
EMAIL US