Quote Originally Posted by GetThisOrDie
Ive used my PHd water several days after and the PH never does that. So well water does it moreso than tap?
:thumbsup:


I've stored ph corrected water (tap) for 4-5 days and it stayed exactly correct!
yetibear Reviewed by yetibear on . Ph altered water reverts back over time? Hi everyone I just have a quick question I wanted to ask since I've searched loads of ph related threads but not come across the answer and I'm curious. I put in my PH down into the tapwater (tapwater is PH 8) that had stood open airing for 24hrs and checked the reading with my little aquarium strip tester - the result was clearly in the 6.5 PH colour. I watered my baby seedlings and then as there was still water left over I continued to use this water over the following days. When I Rating: 5