Seachem Laboratories PolyGuard Bacterial Fungal and Parasitic Diseases Treatment 0.4-oz

Seachem Polyguard is your go-to solution for keeping freshwater and marine fish healthy and disease-free. Known as one of the most potent treatments available, Polyguard effectively combats a wide range of bacterial, fungal, and parasitic diseases, making it an essential tool for any aquarist. Whether you're dealing with an unknown infection or multiple diseases at once, Polyguard's powerful formulation, including active ingredients like sulfathiazole and malachite green, ensures that your fish receive the best care possible. It is ideal when you are uncertain about the specific illness affecting your fish or when rapid intervention is needed to protect the aquarium's health.

Seachem Polyguard offers versatility and ease of application. The medication for fish is simple to dose, making it suitable for both beginners and experienced aquarists. After the treatment period, the medication can be easily removed from the tank using activated filter carbon, ensuring your aquarium returns to its normal state without lingering effects. Whether you're introducing new fish or addressing an outbreak, Polyguard provides peace of mind by safeguarding your aquatic pets from the most common and severe diseases.

Key Benefits

• Treats a wide variety of bacterial, fungal, and parasitic diseases, making it versatile for unknown or multiple infections
• Combines potent ingredients like sulfathiazole, malachite green, and nitrofurantoin to combat various pathogens
• Offers flexibility for use in different types of tanks
• Simple dosing process, accessible for both novices and experts
• Easy to remove from the aquarium using activated filter carbon, preventing residue in the tank
• Helps prevent disease outbreaks when introducing new fish, ensuring overall aquarium health

• Invertebrates are highly sensitive to Polyguard. Remove them from the aquarium before treatment.
• Disable UV filters, ozone filters, and remove chemical filtration during treatment to ensure medication effectiveness.
• Ensure the aquarium is fully cycled and stable before administering Polyguard.
• Polyguard is intended for ornamental fish only.
• Keep out of reach of children.
• Observe fish closely during treatment.
• Discontinue use if adverse reactions occur.
• Do not mix Polyguard with other medications unless necessary.
• Monitor fish closely if mixing is required.

• Use 1 measure (included) per 40 L (10 US gallons) of water.
• Repeat the dose every 72 hours as needed.
• Continue treatment for up to 2 weeks or until symptoms disappear.

Post-Treatment:

• After the treatment period, use activated filter carbon to remove any residual medication from the water.
• Ensure the aquarium returns to normal water conditions before reintroducing any invertebrates or sensitive species.