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Fresh Water Aquarium Fish

259 products
Silver Hatchet
(Gasteropelecus sternicla)
Starting at $5.99
…on the aquarium is necessary, as this fish likes to jump. Excellent water quality must be maintained to keep this fish at its best.Unfortunately, the Silver Hatchet's breeding habits have not been documented. It is thought that this fish may breed in soft water and a low pH. A good diet of fresh
Reticulated Hillstream Loach
(Sewellia lineolata)
Starting at $12.99
fish makes a great choice for freshwater hobbyists in search of unusual aquarium inhabitants.Hailing from fast-moving streams of Asia, the Reticulated Hillstream Loach requires an established aquarium that replicates conditions found in these environments. It is critical to maintain high water
Rope Fish
(Erpetoichthys calabaricus)
Starting at $29.99
…Found in slow-moving or standing water with low dissolved oxygen content, the Rope Fish relies on this physical trait to gulp fresh air at the water's surface to obtain vital oxygen.Besides these remarkable physical characteristics, the Rope Fish is an interesting fish with a lot of personality. It…
Golden Sailfin Molly
(Poecilia latipinna)
Starting at $14.99
…of the Poecilia genus, this fish is particularly suited for community aquariums with hard water. Known as a peaceful fish, it makes the perfect addition to any community aquarium with tankmates of similar temperament. Native to fresh and brackish coastal waters of North America, Sailfin Mollies…
Harlequin Sailfin Molly
(Poecilia latipinna)
Starting at $15.99
…of the Poecilia genus, this fish is particularly suited for community aquariums with hard water. Known as a peaceful fish, it makes the perfect addition to any community aquarium with tankmates of similar temperament. Native to fresh and brackish coastal waters of North America, Sailfin Mollies…
Nitromax Fresh
(5427)
Starting at $3.24
…bottle treats 860 gallons.Directions: Shake well before each use. Use one tsp. per each 10 gallons every other day until the ammonia level becomes acceptable. Use 1 tsp. per each 10 gallons when doing partial water changes and each time new fish are added to the aquarium. Refrigerate after opening.
Seachem Fresh Trace
(4462)
Starting at $10.44
Fresh Trace. This easy-to-use liquid aquarium additive/supplement contains trace elements scientifically proven to be necessary for your freshwater fish to grow and enjoy the best health.Unlike terrestrial animals, fish obtain nutrients from both their food and environment. Trace elements in water
V2O Foods Fresh (Uncooked) Krill Frozen Fish Food
(5248)
Starting at $5.25
Fresh (Uncooked) Krill Frozen Fish Food contains Antarctic Krill Superba gut-loaded with marine phytoplankton, giving your aquarium inhabitants plentiful antioxidants and carotenoid pigments to support overall health and vibrant coloration. Plus, since V2O Foods Fresh (Uncooked) Krill Frozen Fish
San Francisco Bay Brand® Frozen Cyclops Fresh & Saltwater Fish Food
(5244)
Starting at $1.99
…food for fresh and saltwater fish*Great for clownfish, tetras, anemones, and other tropical aquarium inhabitants*Can be used as an artemia replacementSan Francisco Bay Brand Frozen Cyclops Fresh & Saltwater Fish Food provides a single-ingredient diet for fresh and saltwater fish, invertebrates,…
San Francisco Bay Brand® Frozen Cyclops Fresh & Saltwater Fish Food
(3725)
Starting at $1.99
…for fresh and saltwater fish * Great for clownfish, tetras, anemones, and other tropical aquarium inhabitants * Can be used as an artemia replacement San Francisco Bay Brand Frozen Cyclops Fresh & Saltwater Fish Food provides a single-ingredient diet for fresh and saltwater fish, invertebrates,…
Seachem Prime Water Conditioner
(4503)
Starting at $13.57
…and 2 liter treats 20,000 gallons.DirectionsUse 1 mL for each 10 US gallons of new water. May be added to aquarium directly, but better if added to new water first. If adding directly to aquarium, base dose on aquarium volume. Sulfur odor is normal. For exceptionally high chloramine concentrations,…
Stress Zyme + Water Conditioner
(4504)
Starting at $43.29
…clean aquarium sludgeHelps keep a naturally balanced aquarium by eliminating sludge build-up & preventing ammonia & nitrite poisoning, low oxygen levels, and low pH. Use when setting up and maintaining an aquarium. Stress Zyme + Water Conditioner is safe for fresh or saltwater fish, invertebrates,…
Archer Fish
(Toxotes jaculatrix)
Starting at $39.99
…of the aquarium. Also, it is ideal to keep the water level of the aquarium a few inches below the top giving them room to practice their hunting. These fish prosper in either fresh or brackish water. Little success has been had with breeding these species in captivity.Feed the Archer Fish a variety…
API Stress Coat® Plus & Stress Zyme® 1-Gallon Bundle Aquarium Water Conditioner
(4495)
Starting at $84.99
…balanced aquarium by eliminating sludge build-up & preventing ammonia & nitrite poisoning, low oxygen levels, and low pH. Use when setting up and maintaining an aquarium. Stress Zyme + Water Conditioner is safe for fresh or saltwater fish, invertebrates, and plants. Stress Zyme + Water Conditioner…
Microbe-Lift XTreme Water Conditioner by Ecological Labs
(5460)
Starting at $12.8
*Full-function water conditioner for fresh and saltwater aquariums*Removes harmful chemicals to make tap water safe for aquarium use*Helps reduce aquarium fish stress by replacing electrolytes and slime coatInstantly age tap water for safe aquarium use with Microbe-Lift XTreme by Ecological Labs.…
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