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Cold Water Freshwater Fish

  • Products (33)
33 products
Mosquito Fish
(Gambusia sp. aff. Affinis)
Starting at $1.49
…of Mosquito Fish can be found naturally as far north as Central Illinois and most survive harsh, freezing winters as long as the pond is deep enough and well aerated throughout the cold season. For best care, the Mosquito Fish requires a pond of at least 20 gallons with moderate water temperature…
Telescope Goldfish, Assorted
(Carassius auratus)
Starting at $13.99
…worthy of note that is unique to this fish is the absence of a dorsal fin.All goldfish are members of the carp group and are generally quite hardy. The Telescope Goldfish will do well in a 30 gallon or larger tank with a fine gravel bottom and hardy, cold water plants. Goldfish are diggers and will…
Ryukin Goldfish, Assorted
(Carassius auratus)
Starting at $6.99
…members of the carp group and are generally quite hardy. The Ryukin Goldfish will do well in a tank of 30 gallons of water or more with a fine gravel bottom and hardy, cold water plants, as well as backyard garden ponds of 180 gallons or more. Goldfish are diggers and will scatter the fine sand onto…
Black Moor Goldfish
(Carassius auratus)
Starting at $17.49
…carp group and are generally quite hardy.The Black Moor Goldfish will do well in a 30 gallon or larger tank with a fine gravel bottom and hardy, cold water plants. Goldfish are diggers and will scatter the fine sand onto leaves, injuring thin and less hardy plants. Roots and well-rounded river rocks…
Crown Pearlscale Goldfish
(Carassius auratus)
Starting at $6.99
…auratus can attain a substantial size of 14 inches.The Crown Pearlscale Goldfish will do best in a tank with a fine gravel bottom and hardy, cold water plants. It is a digger, and will scatter the fine sand onto leaves, injuring thin and less hardy plants. Roots and well-rounded river rocks are…
V2O Foods Artic E-Z Pods
(5260)
Starting at $3.56
*Natural and nutritious zooplankton for fish and corals *Ingredients include orange/red copepods for flavor and color *Harvested copepods from the Arctic Ocean Feed marine tropical fish and corals, as well as the smaller freshwater aquarium fish and shrimp, cold water marine copepods from the Arctic…
Chill Solutions CSXC-1 Aquarium Chiller
(4571)
Starting at $219.99
…compact CSXC-1 Aquarium Chiller is a great choice for nano reef tanks, pico tanks, cold-water aquariums, reef or fish only aquariums, temperate tanks, as well as freshwater tanks.Features:Powerful - Recommended for tanks up to 30 gallonsSmart - Intelligent fan speed control eliminates unnecessary…
Aqueon Activated Carbon Filter Media
(5453)
Starting at $8.99
…improves overall water clarity *Chemical filtration for freshwater and saltwater use Aqueon Activated Carbon helps maintain the health of your aquarium. Fish, plants, and other livestock directly affect the amount of waste production, odor, or other biological pollutants in the water. Overt time,…
Toms Aquarium Continuous Hatch 'N Feeder
(5392)
Starting at $8.49
…(sold separately) continuously in your marine OR freshwater aquarium. Unique design means saltwater in the hatcher never mixes with aquarium water. Hatched shrimp simply swim out into your aquarium by their natural attraction to light, while fish guard keeps hungry mouths out. Includes: hatcher,…
Ruby Reef RALLY
(4399)
Starting at $14.99
…expelled. Consequently, they are effective as a water treatment at controlling a variety of tropical aquarium diseases at very low dosages that have no harmful effects on biofiltration or any other fish or living organisms in a reef, marine or freshwater aquarium.The end result is that RALLY is an…
Marineland® Black Diamond® Premium Activated Carbon
(5455)
Starting at $11.19
…in cold water to eliminate dust.Replace immediately when effectiveness diminishes, usually indicated by smells or discoloration of aquarium water. Otherwise, replace every 4-6 weeks.Note: Carbon loses effectiveness over time. Replacement frequency depends on fish population, waste loads, and water
Marineland® White Diamond® Ammonia Neutralizing Crystals
(5340)
Starting at $6.99
…per 10 gallons of aquarium water.Place in media bag or media basket and rinse thoroughly in cold water to eliminate dust particles.Replace every 2-3 weeks (sooner if foul smells or water discoloration occur).Note: Replacement frequency depends on fish population, waste loads, and water hardness.
Kent Marine Reef Carbon
(4318)
Starting at $7.99
…of aquarium water. Kent Marine Reef Carbon is for use in marine and freshwater aquariums and is well suited for sensitive fish and reef systems. Will not leach phosphates or promote undesirable algae growth. 1 qt. treats 400 gallons.Directions for UseRinse well in cold running water. Kent Marine…
Red Oranda Goldfish
(Carassius auratus)
Starting at $15.49
…Goldfish are members of the carp group and generally quite hardy.The Red Oranda will do well in a tank of 30 gallons of water or more with a fine gravel bottom and hardy, cold water plants, as well as backyard garden ponds of 180 gallons or more. Goldfish are diggers and will scatter the fine sand…
Marineland® Diamond Blend ® Carbon-Ammonia Neutralizing Zeolite Blend
(5818)
Starting at $6.99
…per 10 gallons of aquarium water.Place in media bag or media basket and rinse thoroughly in cold water to eliminate dust particles.Replace every 2-3 weeks (sooner if foul smells or water discoloration occur).Note: Replacement frequency depends on fish population, waste loads, and water hardness.
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