Well, once you have some water that has acceptable pH levels, yes, then do a water change mate...and hopefuly, after a couple of changes, wwe should be back on track with the tanks pH mate...
Hi atnixon I had to add 5 gallons RO water that how much my water evaporates from sat week before till thur last week. I need to add more now.
Is this normal for it to do this much.
Going to do test tonight on every thing will post tomorrow.