I have a reverse osmosis system for my drinking water system. Why does my drinking water always have a LOT of
little bubbles in it—and I mean a LOT.
I have a water softener bc I have hard water which takes salt. The reverse osmosis is supposed to reverse that.
Tagged with: bubbles • hard water • Reverse Osmosis • water softener
Filed under: Reverse Osmosis
Like this post? Subscribe to my RSS feed and get loads more!


The RO water gets stored into a bladder container. The bladder container has gas in it. This gas is pressurized by the bladder and is disolved into the water. When you use the RO spigot, the release in pressure allows the gas to expand, forming bubbles.
If your system is old, look into the pH of he water. If your glass has minerals on it, it could be reacting with the caustic water and releasing bubbles as the minerals are re-desolved.
allca heta lumberpa