Ensure your pool stays crystal clear and ready for a swim with BioGuard Smart Shock from Pools Plus More! This effective pool shock by BioGuard is crafted to remove impurities and eradicate bacteria while bringing back water clarity effortlessly in just one go. With its formula designed to work without the need for pre-dissolving and without leaving any unwanted residue behind after use, it sets it apart from conventional shock treatments available in the market. What makes BioGuard Shock stand out is its treatment of pool surfaces while still delivering top-notch sanitation benefits. Whether you're dealing with water issues of your pool, to get rid of smells and stop algae buildup. This top-notch shock treatment guarantees to keep your pool clean and appealing all season long.