Availability of drinking water

[lissie45]

I'm wondering about the availability of bottled water to drink - particularly on the Pamir Highway. I normally just buy it as required but I can't work out if its readily available in this region and whether it's worth bringing some form of water flirtation like this https://www.amazon.com/gp/product/B00H90PFOK I'm assuming that other areas between Chinad and Turkey via the Stans and the Caspian sea would be OK but I"m wondering about this area.

[bwv812]

You won't have a problem getting tea anywhere, and most people/cyclists report no problems drinking the mountain-fed meltwaters, anyway.