If you experience an algae bloom, we recommend that you either bring a sample of water into your local pool store or have a pool technician come to your home to provide assistance with your algae bloom. If you'd like us to locate a pool technician for you, please let me know. Balancing chemicals alone will not remove pre-existing algae spores that may be lurking in your pool.
As you may know, pHin requires a completely balanced state at the start of the program. Once the algae is 100% completely removed from both your pool and system, pHin will be able to aide in maintaining this balanced state. Please keep in mind that a pool can go back into a green state even with "balanced" chemical readings if any algae spores remain.