Seachem purigen 250ml seachem This ultra-compact smart auto top-up

This ultra-compact smart auto top-up unit is simple to mount

oils and fats

and facultative bacteria which facilitate the breakdown of waste organics

165L display tank made from super-clear opti-white glass

A hardcore horticultural spectrum of red and blue will not win any beauty contest

Seachem purigen 250ml seachem This ultra-compact smart auto top-upPurigen is a unique macro porous synthetic polymer that removes soluble and insoluble impurities from the water, at a much higher capacity compared to competing products. This is due to its unique spherical and macroreticular design, and its microscopic pores vastly increase its surface area to many times that of a purely spherical resin. Purigen is incredibly effective at clearing haziness, and polishes water to unparalleled clarity. Purigen will