Prevent common aquarium illnesses before they have a chance to ravage your fishes. Polyguard, a blend from Seachem that guards against all prevalent bacterial, fungal, and parasitic diseases of exotic fishes, also effectively treats these diseases if they arise. Use Polyguard whenever you introduce new fish to your tank to keep everybody healthy. A necessary item for the freshwater aquarist.
Use 1 level measure (included) to every 40 L (10 gallon)s. Repeat every 3 days for up to 2 weeks or until symptoms disappear. Use whenever introducing new fish. Easily removed by chemical filtration.
Remove live plants and invertebrates from tank when applying this treatment; otherwise, feed it directly to your fishes by mixing with Focus, a binding polymer.
10 g powder in a package
Treats up to 1050 gallons
For use in freshwater aquariums
For treatment of fungal, bacterial and parasitic disease
Not safe for use with live plants or invertebrates, unless feeding directly to fishes with a binding agent