API Furan-2 contains two furan compounds to combat a wide variety of gram-positive & gram-negative bacterial diseases, including bacterial gill disease, open red sores (Aeromonas spp.), body slime & eye cloud, black molly disease (Flavobacterium columnaris) and fin & 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.
Retails for $18.99