Shocking your pool is done by super chlorinating it. By adding a high quantity of chlorine to your water, you will kill bacteria and restore your water to a sanitary state that is safe for swimming.

Closing a pool properly protects your investment from cold-weather damage, and will spare you maintenance headaches come ...

If you close your pool during the winter months, you will need to shock the pool when it’s time to open it back up again each year, and potentially several times throughout pool season.

But for pool owners in a pinch, it's the cheapest pool shock solution you can find. Advertisement If you want to go wild on your water chemistry education, we recommend: The Pool Calculator ...

Pool shock increases the chlorine levels in the water to kill bacteria, eliminate contaminants, and restore water clarity. It’s a must-have for pool owners looking to maintain a clean and safe ...

Any discount on pool chemicals is helpful, and the HTH Pool Care Shock Advanced is what you should buy. BUY NOW $35.99 $25.16. Sepetrel Deluxe Swimming Pool Cleaning Kit Amazon.