So alongside our holiday let hot tub we got our own recently.
We can obviously run this for longer, not having to empty it every 3 days or so.
So far so good I thought. Water has been in about 4 weeks so far, and have maintained Chlorine and pH correctly. (I aim for about 3ppm. It’s dropped to 1.2 but never to zero. pH 7.2-7.8. CYA is up to about 40 now so using bleach)
However… I was sending off a microbiological sample for our Hol Let tub (legal requirement) so thought I’d sample our...
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We can obviously run this for longer, not having to empty it every 3 days or so.
So far so good I thought. Water has been in about 4 weeks so far, and have maintained Chlorine and pH correctly. (I aim for about 3ppm. It’s dropped to 1.2 but never to zero. pH 7.2-7.8. CYA is up to about 40 now so using bleach)
However… I was sending off a microbiological sample for our Hol Let tub (legal requirement) so thought I’d sample our...
Read more
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