Aqua Medic Nitratereductor NR Blue - Anaerobic Biological Reactor for Nitrate Removal (5L)

The Aqua Medic Nitratereductor NR Blue is an efficient anaerobic biological reactor specifically designed for the removal of nitrates from both salt- and freshwater aquariums. With a generous 5-liter (approx. 1.2 gal) volume and an integrated internal circulation pump, this unit ensures effective denitrification. Operating at a slow flow rate of 1 to 4 liters per hour (approx. 0.25 to 1 gph), it creates an oxygen-deprived environment that promotes the growth of bacteria essential for metabolizing nitrate. For optimal performance, Denimar-powder or Deniballs (both included in the set) are utilized as an organic energy source for the beneficial bacteria. The Nitratereductor NR Blue is a fully closed unit, allowing for seamless integration into existing filter systems or convenient standalone installation beneath the aquarium. This complete set provides a reliable solution for maintaining pristine water quality and a healthier aquatic environment by significantly reducing harmful nitrate levels.