"TDS Tester" – Putting it to the test. What does this device actually show, and who needs it?
Want more? It's already on Telegram. Follow along—all the interesting stuff is there: https://t.me/fazendanl202
__________________________________________________________________________________________
In this video, I tested a TDS tester on water from different sources. And the results weren't immediately clear... Until I figured out what the numbers on the device's screen actually meant.
------------------------------------------------------------------------------------------------------------------
Also, visit my channel on Yandex Zen. There's a lot of interesting information there about building a house yourself—https://zen.yandex.ru/stroyka_opit_no...