Rain Storm and Swimming Pools

After a rainstorm or heavy rainfall, swimming pool water can easily become green and cloudy from algae and debris. It is best to clean up and add a dose of GLB Algimycin 2000 (Algimycin can be added during the rain) and shock your pool immediately after the rain so algae does not grow or multiply, especially during warmer weather.
Preventative maintenance is the key to keeping a clear pool.
Rainfall can also change the chemistry of your pool water, most of the time dropping your PH and Alkalinity. Don’t forget to have your water tested adjust your chemistry as needed. Unbalanced water leads to problems that can be avoided with proper maintenance.