CONTINUOUS WATER MONITORING: pHin tests your water quality over 1000 times per week, ensuring that you react to water quality over time and not to a temporary change.
AUTOMATIC NOTIFICATIONS: The pHin app automatically alerts you when you need to adjust your chemicals and lets you know exactly how much of which chemicals to use. Works with Android and iOS.
TAKES GUESSWORK OUT OF ADDING CHEMICALS: Scan any supported chemical's barcode and the pHin app will calculate exactly how much to add to your water. Supports most major chemical brands.
SUPPORTS ALL WATER TYPES: Works with chlorine, bromine and salt water based hot tubs, pools and spas.
LIFETIME WARRANTY: Your pHin Smart Monitor has a lifetime warranty, if it ever fails while you are a paying subscriber, we will send you a new monitor free of charge.