tnelsonfla
Active Member
I have city water where I live and it comes out of my Brita at about 8.5 . If I let it set over nite with a air bubblier it will drop to about 7.8-7.9. I add vinegar (2mL per gallon) to the water from the tap and within and hour I have 6.3 water. If I add 1mL of vinegar to the water that sat with the bubblier then I get 6.6. I have seen posts that say add a "little vinegar" but never seen a measured amount. I hope it helps.