A man will check the quality of the water. Checking the quality of pool water with a chemical test kit in summer. pH, Chlorine and Bromine
A man will check the quality of the water. Checking the quality of pool water with a chemical test kit in summer. pH, Chlorine and Bromine Concentration. Water pool SPA. Maintenance
Size: 3840px × 2160px
Location: Russian Federation
Photo credit: © Olga Khelmitskaya / Alamy / Afripics
License: Royalty Free
Model Released: No
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