FRITZ AQUATICS Mardel Coppersafe Fish Medication, 4-oz bottle -

Fritz Aquatics Mardel Coppersafe Fish Medication, 4-oz bottle

By Fritz Aquatics
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$6.99Chewy Price
$8.99Chewy Price

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About This Item


  • Formulated for the treatment and control of ick, flukes, anchor worms, velvet, protozoans and other external parasites.
  • Chelated copper as the active ingredient for safe and effective treatment in tanks of all sizes.
  • Treats current infestations and maintains therapeutic levels in the water for over a month to prevent new parasites.
  • Stable formula is safe to use with freshwater and marine fish, and won’t stain or color aquarium water.
  • Available in two sizes to suit your needs and aquarium size; the 4-oz bottle treats up to 94 gallons and the 16-oz bottle treats up to 378 gallons.

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Special Note

Coppersafe solution may cause an adverse reaction with some sensitive invertebrates. Invertebrates without an exoskeleton such as jellyfish, anemones, etc. should be removed before treatment. Coppersafe solution may be harmful to plants, amphibians and snails. Not recommended for use in Reef aquariums. Do not use Coppersafe solution with fish species that have a known sensitivity to copper. Coppersafe solution remains active for over one month in the aquarium. It is a safe, stable, non-staining concentrate that does not color aquarium water. Be sure to add Coppersafe solution to replacement water when water changes are made. This will maintain the therapeutic level of Coppersafe solution. Because Coppersafe solution is so stable in water, partial water changes are the quickest way to remove it from the water.

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Fish TypeTropical Freshwater, Marine FishMarine Fish, Tropical FreshwaterTropical Freshwater, Marine Fish, Betta...Tropical Freshwater, Goldfish, Cichlid, Bottom FeederMarine Fish
Aquarium TypeFreshwater, SaltwaterSaltwater, FreshwaterFreshwater, SaltwaterFreshwaterSaltwater
Top IngredientsActive Chelated Copper Sulfate 2.2%

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