Seachem ParaGuard

🛡️ ParaGuard™ – Safe & Effective Parasite Control for Freshwater and Marine Fish

ParaGuard™ is the only filter- and fish-safe aldehyde-based parasite treatment available on the market today. Unlike traditional, harsh formalin-based medications, ParaGuard™ contains no formaldehyde or methanol and is gentle on fish while maintaining high effectiveness.

🔹 Broad Spectrum Treatment – Targets ectoparasites (e.g., Ich), fungal, bacterial, and viral lesions such as fin rot
🔹 Safe for Hospital & Quarantine Tanks – Ideal for use during new fish introductions or in dedicated treatment tanks
🔹 Gentle, Non-Altering Formula – Will not affect pH and is non-corrosive to biological filtration
🔹 Powerful Synergy – Formulated with a blend of aldehydes, malachite green, and protective polymers
🔹 Freshwater & Marine Safe – Versatile use across both environments

⚠️ Not recommended for aquariums containing invertebrates, corals, crustaceans, or elasmobranchs (sharks and rays).

Trusted by aquarists worldwide for safe, effective treatment without compromising water quality.