Pool shock or calcium hypochlorite is a powerful water and household disinfectant but it is dangerous to store. YOU DO NOT NEED MUCH of this to take care of all of your needs. I purchased the box of 24 and shared it with my friends and neighbors. That means that it was about $4 a package instead of $15. And it means that my friends all have some in their own homes. **Single one-pound Dry Tech calcium hypochlorite https://amzn.to/3RaURF0 **24 one-pound Dry Tech calcium hypochlorite https://amzn.to/3uOykpW ****Learn more about making water safe to drink at TheProvidentPrepper.org Disinfecting Water Using Calcium Hypochlorite https://theprovidentprepper.org/disinfecting-water-using-calcium-hypochlorite/ Tips for Storing Water in a 55-Gallon Plastic Barrel https://theprovidentprepper.org/tips-for-storing-water-in-a-55-gallon-plastic-barrel/ Emergency Water Filters Guiding You Through the Maze https://theprovidentprepper.org/emergency-water-filters-guiding-you-through-the-maze/ Emergency Water: 17 Potential Sources https://theprovidentprepper.org/emergency-water-17-potential-sources/ Making Water Safe to Drink: 7 Disinfection Techniques https://theprovidentprepper.org/making-water-safe-to-drink-7-disinfection-techniques/ How to Store Water for Emergency Preparedness https://theprovidentprepper.org/how-to-store-water-for-emergency-preparedness/ UV Rays Save the Day: Disinfecting Water With the Sun https://theprovidentprepper.org/uv-rays-save-the-day-disinfecting-water-with-the-sun/ A huge thanks to Melvin and Patty for sharing their story with us! Thanks for being part of the solution! Follow us! *Instagram – theprovidentprepper https://www.instagram.com/theprovidentprepper/ *Facebook – The Provident Prepper: Building Your Family Ark https://www.facebook.com/ProvidentPrepper *Pinterest – The Provident Prepper https://www.pinterest.com/TheProvidentPrepper/ TheProvidentPrepper.org is a participant in the Amazon Services LLC Associates Program‚ an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. This site also participates in other affiliate programs and is compensated for referring traffic and business to these companies.