API Furan-2 Powder Anti-Bacterial Fish Medication

Size :


Out of stock



API Furan-2 contains two furan compounds to combat a wide variety of gram-positive and gram-negative bacterial diseases, including bacterial gill disease, open red sores (Aeromonas spp.), body slime and eye cloud, black molly disease (Flavobacterium columnaris) and fin and tail rot.

  • Anti-Bacterial Fish Medication
  • For Fresh and Saltwater Aquariums
  • Each powder packets treats 10 gallons of water
  • Four doses required for full course of treatment

This medication will not harm the biological filter. Note: This medication will cause a slight discoloration of water which can be removed with activated carbon.


  • 85 mg treats 10 gallons (10 pack treats 100 gallons)
  • 850 grams treats 3,270 gallons