What is Reddit's opinion of Turbidity Meter, Water pH Meter and TDS Meter, LAWNFUL pH and 3 in 1 TDS&EC Water Tester Combo, ±0.01 pH Accuracy ±2% F.S Accuracy TDS/EC/Temperature Meter, Pen Type and Handheld, PPM Meters?

From 3.5 billion Reddit comments

Yo no he sentido eso. Lo que podrias hacer es un analisis del pH del agua y de sedimento disuelto para verificar el funcionamiento del filtro. Yo compre estos dos probadores en Amazon por $16:

https://www.amazon.com/dp/B09LR5C25B/ref=cm_sw_r_tw_dp_5R5F74S6WNJ1WZJH9KXW?_encoding=UTF8&psc=1

If you have municipal water, it's fine or you would know it. However, if you want to know, you can buy your own tester for relatively cheap. Here is one that tests TDS and pH for about $15. We have one and they work. https://www.amazon.com/dp/B09LR5C25B/ref=cm_sw_r_apan_glt_fabc_P3SG5XYKW814914HAMHG?_encoding=UTF8&psc=1