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 How to Lower the pH in a Hot Tub?

Answer The recommended pH level for your hot tub is 7.2 to 7.8. At this range the chlorine is most effective and the spa is most comfortable for bathers. At higher or lower pH levels the water is irritati... Read More »
http://www.ehow.com/how_8061107_lower-ph-hot-tub.html

Top Q&A For: How to Lower the pH in a Hot Tub

What causes lower back pain and lower abdominal pain across whole lower back whole lower abdominal area but worse on the right side of both?

Lower abdominal pains and lower back cramping - signs of early pregnancy?

Can lower back pain and lower stomach pains be a sign of pregnancy?

Answer It depends on what the lower stomache pains feel like. If it is a crampy type pain, then yes, this can be a symptom of pregnancy ,as is lower back pain.Within the first 20 weeks.
http://wiki.answers.com/Q/Can_lower_back_pain_and_lower_stomach_pains_be_a_sign_of_preg...

Does your lower back and lower abdomen hurt during early pregnancy?


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