Mag Float SM & Med Glass Blade Holder
The Mag-Float Sm & Med Scraper Holder. Designed for use on glass tanks. Just add the glass blade sold separately to begin cleaning. Holder works on units 30 (small) and 125 (medium). Also make sure and check to see if your unit has the scraper receptacle. Older units may not have this receptacle and will not work with the blade holder housing.