EHEIM Liberty 100 Hang On Filter for up to 35 US Gallons

The hang-on series of Liberty filters are compact complete and powerful. Liberty combines ease of handling with effective filtration via mechanical biological and adsorbtive means. 3-D cartridge technology doubles effective surface area. Phenol free foam blocks guarantee reliable removal of solved pollutants. Tanks to 20gal 100gph Includes 3-D carbon cartridge and foam bio block 1.2lbs