TDS

Softened vs Filtered Water for Saudi Skin — Dermatologist Q&A (2026)
This post contains Amazon.sa affiliate links. If you buy through our links we earn a small commission at zero extra cost to you. All product recommendations are tested in Riyadh. My skin had never given me problems before I moved to Saudi Arabia. Six weeks after arriving in Riyadh, my face was tight and dry…

Does ZeroWater filter work in Saudi Arabia? Honest test (2026)
The short answer is yes — and no. Yes, ZeroWater works on Saudi tap water, and it works extraordinarily well. The first time I tested the filtered output with a TDS meter after running 480 ppm Riyadh tap water through a ZeroWater pitcher, it read 0 ppm — cleaner than most commercial bottled water brands…

Best under-sink RO filter for Saudi Arabia (2026)
My kitchen tap was reading 540 ppm. I already knew what that number was doing to my shower — I had dealt with that separately with a shower filter — but I had been quietly ignoring the fact that I was also drinking it. Not straight from the tap, technically. I had been doing what…

I tested 5 water filters in Riyadh — here’s what actually removes TDS
The first time I checked my Riyadh tap water with a TDS meter, the reading was 540 ppm.For context, the WHO guideline for acceptable drinking water is 300 ppm. Anything above 500 ppm isconsidered poor quality. My tap was sitting at 540. My kettle had already been telling me this for months —that white crust…