Maintain a Clear Pool XtraBlue® Chlorinating Tablets (129) Kills bacteria and stops all types of pool algae. Shock XtraBlue2® (92) Clears cloudy water and fights algae. Multi-Use Smart Strips™ for Testing Pool Water (184) Maintain a perfect pool with Multi-Use Smart Strips™ and the free Cl Awesome Algaecide (51) Kills and prevents green pool algae. × Write Product Review Rating*Select Rating12345Nickname Review Title Email ReviewWould You Recommend This Product?* Yes No Product Ease of UseEase Of Use1 – Difficult2345 – EasyProduct EffectivenessProduct Effectiveness1 – Not Effective2345 – EffectiveSize 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 StoreOnlineOtherLocation Would you recommend Clorox® Pool&Spa™ to a friend?Would you recommend Clorox® Pool&Spa™ to a friend?0 – Never12345678910 – Definitely