To TCCA as the main component of the pool disinfectants are chlorine disinfectant with volatile. Volatile speed and sunshine, temperature has a direct relationship, summer sunny, hot weather is likely to be volatile disinfectants. After ending the daily dosing of disinfectant, then because of the relatively low temperatures at night, there is no sunlight, you can make a disinfectant to maintain a longer efficacy, so you can more thoroughly, effectively disinfect the pool water; the next day Depending on the time of each pool open field and can detect chlorine 1-2 hours before opening, if chlorine is low, it may be appropriate to add disinfectant dosing to allow chlorine meet health requirements. Such as premature dosing disinfectant, then quickly finished volatile, that the opening time of the chlorine will not reach the standard. Bazhou Hua Yi Yijing Environmental Protection Technology Co., Ltd. Website: www.hyyjhb.com Contact: Li Zhigang Phone: 18632603988 landline: 0316-6910071 QQ: 753498893 E-mail: 753498893@qq.com Address: Bazhou Economic Development Yashima Network finishing release