Seachem Purigen 100ml Bagged

Seachem Purigen 100ml Bagged

Seachem Purigen® is a premium synthetic adsorbent resin designed to deliver crystal-clear aquarium water by removing soluble and insoluble impurities with unmatched efficiency. Unlike traditional ion-exchange resins, Purigen® is a unique macro-porous polymer with an extreme affinity for nitrogenous organic waste—the primary source of ammonia, nitrite, and nitrate in aquariums.

With over 500% greater capacity than competing products, Purigen® not only controls harmful compounds but also significantly raises redox levels and polishes water to unparalleled clarity. Safe for both freshwater and marine systems, it leaves trace elements intact while powerfully targeting waste. As it becomes exhausted, Purigen® changes color from pale blonde to deep brown, clearly showing when it’s time for regeneration.

Best of all, Purigen® is rechargeable—simply restore it with a bleach solution, making it a cost-effective and sustainable choice for serious aquarists.

Key Features & Benefits:

• Unmatched Clarity: Polishes water to levels other filter media can’t achieve.
• Superior Capacity: Removes organic waste at a rate over 500% greater than competitors.
• Controls Ammonia, Nitrite & Nitrate: Targets nitrogenous organics before they break down into harmful compounds.
• Minimal Impact on Trace Elements: Maintains essential minerals for aquatic life.
• Unique Macroreticular Structure: Microscopic pores provide massive surface area for adsorption.
• Freshwater & Marine Safe: Versatile use across all aquarium types.
• Regenerable Media: Easily renewed with bleach, lasting for multiple cycles.
• Visual Indicator: Colour changes from blonde to dark brown when exhausted.

Usage Tips:

• Place Purigen® in a fine mesh filter bag inside your filter or sump.
• When the media turns dark brown, regenerate with a bleach solution to restore effectiveness.
• Do not attempt to regenerate with brine—only bleach removes organics effectively.