Armstrong Hardwood And Laminate Floor Cleaner Citrus Fusion Ready To Use Refill 64 ounce (oz). This economical cleaner is a cost-effective way to keep your no-wax, urethane coated hardwood and laminate floors looking their absolute best. Offers a refreshing Citrus Fusion scent and is designed for all-in-one cleaning in three steps. Simply sweep, spray and mop floors for a streak and residue free clean every time. May be used to refill your 32 ounce spray bottle or an empty spray bottle for regular or spot-cleaning of your residential/commercial hardwood and laminate flooring.