Quizzes & Puzzles1 min ago
swimming pool
16 Answers
There is a soapy looking scum on the top of my pool. The water is quite clear but has this soapy waxy scum on top. What can this be.
Answers
It's probably algae caused by reaction to sunlight. you need to disinfect the pool regularly.
10:05 Sun 19th Sep 2010
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