With rain comes the potential for cloudy water and phosphates.
Rain can bring with it airborne contaminents. It is important to be checking your water to ensure you have adequate sanitizer however you also need to be checking for phosphates. Phosphates are food for algae, something you definitely don’t want in your pool.
I test for phosphate each and every time I complete a water test. Call to book a time to have your water tested and treated.