Answer
Apr 08, 2026 - 10:17 AM
The rainbow 300 chlorinator can hold up to 11 large chlorine or bromine tablets. The ability to hold more tablets means fewer refills, which is convenient for users who want to minimize maintenance.
Do you have the same question? Follow this Question
Apr 08, 2026 - 10:17 AM
View all Pentair Rainbow 300 Automatic Off-Line Chlorine/Bromine Feeder, R171016 Questions & Answers