Nitrate Removal

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...

ZERO NYOS® ZERO allows you to reduce nitrates and phosphates by biological means to the detection limit. The result is a pure, natural aquarium milieu with strong corals and lively fish. Reduction of nitrates and phosphates by biological...

PHOSI-EX NYOS PHOSI-EX is an extremely high-performance, moist, and secure silicate and phosphate adsorber on an iron basis.  The targeted use of PHOSI-EX will prevent unwanted algae plagues effectively and you aquarium will shine in all...

NYOS® BIO BOOSTER is a well-formulated Nutrient solution with more than 90 ingredientsBIO BOOSTER biologically reduces nitrite, nitrate and phosphate. In addition, your corals can use the resulting biomass as particulate nutrition. Together with...