Smart Pool Water Quality Monitor

pHin monitors your water 24/7 and tests it 144x per day. That’s over 1,000 times more than usual!

Our algorithm interprets the results to give you better water quality readings so that you add the right amount of chemicals to your pool or hot tub.

Scan any supported chemical’s barcode and the pHin app will calculate exactly how much to add to your water. You never need to worry about overchlorinated