WaterGuru SENSE S3 Pool Monitor

Super simple install! I got my initial reading ten minutes after install. I now know my free chlorine, CYA, Alkalinity, PH, and calcium hardness. Also, I now know my pool’s temperature! I’m newly exicited excited about taking care of my pool’s chemistry!

Its great when it works, which has not been consistent at all.

Love that we get four chemical readings now! I also love that we no longer have to change batteries!