I want to share my experience of using water guru over the last 11 days.
I am happy to say that the readings have been spot on with my tft kit ( and with the readings of my pool startup service guy).
I initially came across phin (given their good marketing) but after reading mixed reviews and about ORP, I ended up going with water guru ( mostly given the +ve reviews from TFP readers).
I would rather have 2 things measured correctly instead of 5 things not being accurate.
I would still like to know about sutro but there are limited reviews and its 3 times the monthly price.
Thanks to everyone on the site who posted about water guru. I probably wouldn't have heard about it otherwise.
PS: I do not have any affiliations with water guru.
I am happy to say that the readings have been spot on with my tft kit ( and with the readings of my pool startup service guy).
I initially came across phin (given their good marketing) but after reading mixed reviews and about ORP, I ended up going with water guru ( mostly given the +ve reviews from TFP readers).
I would rather have 2 things measured correctly instead of 5 things not being accurate.
I would still like to know about sutro but there are limited reviews and its 3 times the monthly price.
Thanks to everyone on the site who posted about water guru. I probably wouldn't have heard about it otherwise.
PS: I do not have any affiliations with water guru.