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Elevated levels may result in watery eyes
5 hours you'll have your pool cleaned in no time at all
Supplied with 1
is effective over a wider pH band than Chlorine
Choose between electric or wood-burning heaters
pH Minus 7.5kg Bromine Elevated levels may result inpH Minus is used to reduce the pH of spa, swimspa and pool water. It is also know and dry acid. The active pH range for hot tub water should between 7. 0 and 7. 6 with the closer to 7. 0 being the ideal. In general, pH is the measure of acidity or basicity of the water and pH is measured on a logarithmic scale from 0 to 14. Values below 7 are acidic and above 7 are basic. Between 7. 0 7. 2 is a comfortable value for the human body and suitable for