Seachem Purigen Freshwater, 2 Litre

• Highest Organic Removal Capacity
• Helps Control Ammonia/Nitrite/Nitrate
• Colour Changes As It Exhausts; Easily Regenerated
• Country of Origin:- United States

Product Description Seachem Purigen 2L Directions Use Seachem Purigen to filter water by placing it in the aquarium filter. For best results, rinse the product in aquarium water before use. When the product darkens, it indicates exhaustion; regenerate it by soaking in a 1:1 bleach:water solution for 24 hours, then rinse and soak in a solution containing dechlorinator for 8 hours. Rinse again before reuse. Replace the product every six months for optimal performance. Box Contains water treatment