Product Overview
AZOO OXYGEN PLUS BIO-FILTER  For guppy, discus, dwarf cichlid, fish fry and marine fish  FEATURES:
     are interconnected. It is easy to cultivate high-density nitrifying bacteria      for a long time.
     filtering and best for the growth of nitrate bacteria.
     minute bubbles, increases dissolved oxygen and make no noise when operating.
     spawning of discus, dwarf cichlid, guppy and egg-laying tooth carp.
     of aquariums. |