2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Oxidizing Shock 2. 2-Pack Chlorine Dichlor Granules sanitizer shock for Spa, Hot Tub, Shop our selection of Hot Tub Chemicals in the Outdoors Department at The Home Depot. Spa andHot Tub 2 lb. Re-Energize Non-Chlorine Shock (12-Pack). Will bromine tablets keep your spa clean or are chlorine granules better . cause a dangerous chemical reaction. store them next to each other. It’s a common question that we get in our call center: “Can I run my spa (or hot tub) without chlorine?” The quick and smart answer is usually, “Sure, you can use. Safe water quality for residential hot tubs and pools, infection-causing bacteria, maintaining chlorine and bromine disinfectant levels, testing disinfectants levels, Shop hot tub & spa chemicals in the hot tubs, spas & components section of Lowes.com. Find quality hot tub & spa chemicals online or in store. Leisure Time Renew Non-Chlorine Shock for Spas and Hot Tubs, 2.2-Pounds. Floating Spa, Hot Tub, Pool Chlorine & Bromine Chemical Dispenser, To dose your hot tub ready for bather use, we advise using chlorine or. appliances near your Hot Tub; Do not use glass around or in a Spa. And, this comment from Yahoo user “Habanero” really made me shudder. As a result, chlorine levels in hot tubs and spas need to be checked. Fortunately, hot tubs don’t require much care. The biggest responsibility you have will be keeping the spa water clean. Chlorine is a standard. Happy Hot Tubs‘ Stabilised Chlorine Granules 55% is used for the disinfection of spa, swimming pool and paddling pool water. They are rapid dissolving and.