SeaChem Purigen Organic Filtration 1 Liter Gravel & Sand-freshwater A grain-free formula with sweet

A grain-free formula with sweet potatoes and peas provides highly digestible energy for your active dog

Royal Item Number: ASM109

along with a proprietary blend of botanicals and nutritional supplements including probiotics

Nylabone Advanced Oral Care Tartar Control Toothpaste for Dogs cleans teeth and freshens breath

SeaChem Purigen Organic Filtration 1 Liter Gravel & Sand-freshwater A grain-free formula with sweetPurigen 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