eufy Robovac Floor Cleaning Solution, Ready to Use, 473 ml, Floor Cleaner, Safe, Compatible with E28Directly pour into the base station, no need for manual proportioning and dilution. For E28 Efficiently clean a variety of hard surfaces, such as: common tiles, such as vitrified tiles, glazed tiles, mosaic tiles; common hard floors, such as marble and terrazzo; laminate floors, painted wood floors, plastic floors and other floor surfaces. Effectively remove dirt and stubborn stains One bottle (16fl oz 473ml) lasts for 3 6 months Effective Healthy