Effortlessly maintain your outdoor spaces with the Wet & Forget Outdoor Hose End Refill, a 2-pack of 48-ounce bottles designed to extend the life of your original Wet & Forget Xtreme Reach Hose End. This non-acidic, bleach-free, and phosphate-free formula is powered by Alkyl C12-16 Dimethylbenzyl Ammonium Chloride and Ethanol, providing up to an additional 2,000 square feet of coverage per application. The refill is easy to use, simply attach the reusable Xtreme Reach Nozzle from your original bottle to the refill and apply to your desired area. Keep out of reach of children and pets, and avoid use on edible plants or vegetables. Store in a cool, dry place for an unlimited shelf life.