NEWA Mechanical Prefilter for Duetto 50

The reference 00.48.057 from NEWA corresponds to a blue biological pre-filtration foam for Duetto DJ50 internal filter.
This blue foam is used in an aquarium primarily for the mechanical filtration of water.
It acts as a filtering medium, adsorbing impurities suspended in the aquarium water.

Advantage of the mechanical foam cartridge for NEWA Duetto 50:
It allows you to filter and absorb particles present in the aquarium water.
It is essential to remove these particles to obtain clear water.

Another cartridge for NEWA Duetto 50 :
• Blue foam biological cartridge (ref: NW-0048059).