Spa/pool pH level monitoring
Brad Hontz last edited by
For a home spa or pool within reach of the network, remotely montor pH levels via a mobile app.
Controlling PH levels is overdoing it if you have good bacterial and algae control. So, a chlorine level monitor would really be more useful, especially on those hot days streak where chlorine just evaporates.
I would also like to do pH monitoring but for an aquarium.