Uploaded February 2026 | Updated September 2026, 7 hours ago

---

Digital TDS Meter, Hofun 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics. (Amazon Affiliate)
➡️ Purchase here: amzlink.to/az02V7N0kgoRC

Please follow me!
twitter.com/rickmakes
instagram.com/rickmakes

Visit my Amazon Storefront!
amazon.com/shop/rickmakes
amazon.co.uk/shop/rickmakes
amazon.ca/shop/rickmakes

Support my channel!
rickmakes.com/paypal_donation

#hofun #waterquality #tds #hardness #tdsmeter