The WaterGuru SENSE is compatible with pools that use mineral sanitizer systems like PoolRx, Nature2 and Pool Frog.
Note: Do not place the Pool Frog in the skimmer where the WaterGuru SENSE is located or it will affect the ability of the SENSE to accurately measure the Free Chlorine in your pool.
Note: These systems use minerals and a low amount of chlorine to sanitize the pool. They recommend a low level of Free Chlorine of about 0.5-1.0 ppm. After you activate your SENSE device, please contact WaterGuru Support. We can adjust your FC Free Chlorine Target level lower so that you don't receive Low FC alerts in the WaterGuru app.