You need to shock your hot tub on a regular basis. A hot tub shock helps to dispel the built up chloramines that can irritate skin, burn eyes, and cause a strong chlorine smell. The process also restores water quality after heavy use. No matter why you have to shock your hot tub, it’s always helpful to have a good quality shock treatment on hand. We carry products like Spaguard Enhanced Shock and Spa Shock so you can shock your hot tub whenever you need it.