My CYA level is 45-50ppm which puts me in the 3-6ppm chlorine range. Is there a problem if I decide to maintain achlorine level of 8-9ppm. Im just curious if its dangerous to swimmers.
Thanks
John
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My CYA level is 45-50ppm which puts me in the 3-6ppm chlorine range. Is there a problem if I decide to maintain achlorine level of 8-9ppm. Im just curious if its dangerous to swimmers.
Thanks
John
Probably not dangerous to swimmers, but probably will fade suits. I'd stick with 5-6 ppm.
Janet