CIRCULATOR 1500 (N) v2

The CIRCULATOR pump is a high-performance circulation
pump for freshwater and marine aquariums.
Designed for water pumping and aeration, it can
also serve as a mechanical and biological filter after
a sponge cartridge has been added. Ideally suited to
feed various aquarium devices, including sterilizers,
coolers, under-gravel filters, and protein skimmers.