Seachem Purigen - Ultimate Filtration - 500ml (Treats 500 Gallons - Regenerable) glow Laguna Pressure-Flo UVC 8000 (2

Laguna Pressure-Flo UVC 8000 (2

25" x 5" x 7

The unit features multiple filtration layers which help to reduce the micro bubbles from entering the tank unnecessarily and disturbing the aquatic life

while the protective pump cage will handle solids up to one quarter of an inch

Pins run parallel to the skin rather than straight down

Seachem Purigen - Ultimate Filtration - 500ml (Treats 500 Gallons - Regenerable) glow Laguna Pressure-Flo UVC 8000 (2Purigen 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 ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful