Seachem Purigen 250ml CUC This substrate is specifically designed

This substrate is specifically designed for biomes that can get quite hot

16" x 10" x 6" box

An air-tight freshly sealed limited batch

Each kit size includes the following:

Holds up to 20 gallons

Seachem Purigen 250ml CUC This substrate is specifically designedWhen used in your filter, Purgien is amazing to use with aquatic turtles, newts and other types of aquatic animals. Purigen is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all other competing products by over 500%. Purigen controls