REMOVE TOUGH STAINS: Home Armor Refill Cleaning Cartridge for Power Clean Wand works to blast away stains from mold, mildew, algae, dirt and grime. No scrubbing required. 2X CLEANING POWER of ordinary outdoor cleaners. The Refill Cleaning Cartridge contains super-concentrated cleaning tablets in an easy-to-use cartridge refill system. VISIBLE RESULTS IN SECONDS: This Home Armor outdoor cleaner delivers visible results, cleaning and brightening a variety of different surfaces in seconds. MULTI-SURFACE OUTDOOR CLEANER that's ideal for use on wood, composite, brick, concrete, vinyl siding, decks, driveways, fences, gutters, shutters, gates, pavers, sidewalks and patios. READ LABEL DIRECTIONS PRIOR TO USE: Wear eye protection and rubber gloves. Single use cartridge, use until empty, do not reuse or refill. For use only in outdoor spaces. Store in a cool, dry, well-ventilated place. Keep out of reach of children.