Furan-2 Medication - 10ct Powder Packets

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API Furan-2 powder is a strong antimicrobial compound for use in both freshwater and saltwater systems. 


  • Combats a wide variety of gram-positive & gram-negative bacterial diseases
  • Treats bacterial gill disease, open red sores (Aeromonas spp.), body slime & eye cloud, black molly disease (Flavobacterium columnaris) and fin & tail rot
  • For use in both freshwater and saltwater aquariums
  • Includes 10 packets to treat up to 100 gallons of water



  • Empty one packet directly into aquarium for each 10 gallons of water
  • Repeat dose after 24 hours
  • Change 25% of the aquarium water 24 hours after second dose
  • Repeat treatment for a second time, for a total of 4 doses, followed by a final 25% water change
  • Add fresh activated carbon or replace filter cartridge after treatment

Note: This medication will cause a slight discoloration of water which can be removed with activated carbon.

More Information
UPC 317163160701
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