Quote Originally Posted by uncleweed
Ok, so here is a follow up question.

If I am putting in water/nutes at 6.3 ph, and the run off is at 5.3, should I raise my water/nutes ph level to 7.3? Does this work if offset was reversed?
Ok, so here's a follow-up question's follow-up, lol.
What are you using to test the runoff? A lot hinges on it being an accurate number. If you are giving us color-coded results, we may be giving you the wrong advise.

But to answer your question...if you are putting in at 6.3 and it comes out at 5.3...your mix is buffered more twords a mulch/compost than a potting mix.
If it is buffered at 6.0 or lower, I doubt lowering your water ph will work immediatelly. The buffer(s) in your potting mix will still fight to bring down your ph.

What potting mix are you using, and did you add any ammendments?
Do you have access to a 'normal' potting soil for a transplant?