If you're managing a commercial pool that's been drained and is now showing signs of algae growth, you're not alone. Whether it's a seasonal closure, maintenance period, or part of a renovation schedule, it's surprisingly common for empty pools to develop algae. And in a commercial setting, that can be more than just an eyesore—it’s a maintenance headache, a health code risk, and potentially a...
The Pool Shark H2O Commercial Pool Chemistry Blog
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