Seachem Purigen 1 Liter Premium Synthetic Filter Resin Marine & Freshwater 1 L

Selectivity: Purigen is the highest capacity organic filtration resin on the market. No other products can compare to its ability to clear haziness and polish water to unparalleled clarity. Fish, corals, even plants produce nitrogenous waste.

Seachem - Matrix Carbon - 1.000 ml

SEACHEM PURIGEN RESIN 100ML/60G (2.1OZ) - Aquatics Unlimited

Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml : Aquarium Test Kits : Pet Supplies

Seachem Purigen 1 Liter Premium Synthetic Filter Resin Marine & Freshwater 1 L

Seachem Purigen 1 Liter Premium Synthetic Filter Resin Removes Organic Waste

Seachem Purigen Organic Filtration Resin - Fresh and Saltwater 500 ml (116016308) : Aquarium Filter Accessories : Pet Supplies

Seachem Purigen Organic Filtration Resin - Fresh and Saltwater 500 ml (116016308) : Aquarium Filter Accessories : Pet Supplies

Seachem Purigen Organic Filtration Resin - Fresh and Saltwater 500 ml (116016308) : Aquarium Filter Accessories : Pet Supplies

Seachem Purigen –

Seachem Purigen 1 Liter Premium Synthetic Filter Resin Marine & Freshwater 1 L

Seachem Purigen Organic Filtration Resin - Fresh and Saltwater 500 ml (116016308) : Aquarium Filter Accessories : Pet Supplies