The Maytronics website indicates that the nautilus cc supreme comes with a dual fine and ultra-fine filters. In fact, it lists the nanofilter as as an add-on. Can you confirm the ultra-fine filter it refers to is the same nano filter technology than the ultra-fine filter of the Sigma model and that it comes with the nautilus cc supreme?
The Maytronics website indicates that the nautilus cc supreme comes with a dual fine and ultra-fine filters. In fact, it lists the nanofilter as as an add-on. Can you confirm the ultra-fine filter it refers to is the same nano filter technology than the ultra-fine filter of the Sigma model and that it comes with the nautilus cc supreme?