Maintain a Perfect SpaYou Might Also Like All-in-One Sanitizer and Shock (2) Stabilized chlorinator for spas and hot tubs. Spa pH Protect (1) Helps to maintain pH. Spa Brominating Granules For low-odor sanitization. Spa Antifoam (3) Prevents and eliminates foam. Spa pH Up (1) To raise pH level in spas. Spa pH Down (1) To lower pH level in spas. ×Write Product Review Rating*Select Rating1 – Horrible2345 – ExcellentNicknameReview TitleEmail ReviewWould You Recommend This Product?*YesNoProduct Ease of UseEase Of Use1 – Difficult2345 – EasyProduct EffectivenessProduct Effectiveness1 – Difficult2345 – EasySize of PoolSize of PoolLess than 5,000 galMore than 5,000 galNumber of Years Maintaining PoolNumber of Years Maintaining Pool0-2 years3-5 years6-10 years11+ yearsWhere Did You Purchase This ProductWhere Did You Purchase This ProductWalmartLowe'sCostcoGrocery ChainHardware StoreOnlineOtherLocationWould you recommend Clorox® Pool&Spa™ to a friend?Would you recommend Clorox® Pool&Spa™ to a friend?0 – Never12345678910 – Definitely This iframe contains the logic required to handle Ajax powered Gravity Forms.