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Hot Tub Forum / Re: Cedar hot tub
« Last post by cranbiz on July 25, 2024, 05:16:12 pm »Your meter does Chlorine, Alkalinity and PH.
Bromine is read under the CL reading which is why it says to take the free chlorine reading and multiply by 2.2. Bromine does need to be in a higher concentration.
Bromine is read under the CL reading which is why it says to take the free chlorine reading and multiply by 2.2. Bromine does need to be in a higher concentration.