The "Pool Monitor Card" is a home assistant plugin that display information of 1 to 12 pre-defined sensors of your swimming pool : temperature, pH, ORP levels and TDS but also if you need them : salinity, CYA, calcium, phosphate, alkalinity, filter pressure , free chlorine, total chlorine
Need temp units in f. I have tried temperature_units: F and temperature_units: Fahrenheit… neither change the default