SeaChem Purigen Organic Filtration 2 Liter Pond Conditioners & Remedies Coarse blue pad for 2217

Coarse blue pad for 2217 classic filter

Ammonia Alert™ detects and continuously monitors free ammonia in marine or freshwater aquaria

The cultures contained in Microbe-Lift Nite-Out II will establish

For fun shapes to keep every bite interesting

larval crustaceans

SeaChem Purigen Organic Filtration 2 Liter Pond Conditioners & Remedies Coarse blue pad for 2217Purigen 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 others by over 500%. Purigen controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. Purigen's