Hi ya’ll I did something again 
We’re thinking potassium issues…
We have been feeding with every water- ILGM fertilizer along with cal mag and my weed minerals.
(stupid us…we just learned it should be more like feed, water,water,feed etc.)
We noticed very very small amounts of yellow at the very tips of the upper leaves. When we watered/fed 10 days ago,It stopped after that- there was nothing except green luscious leaves. 5 days ago we watered/fed and the day after we noticed leaves losing the deep green color and spots of yellow. We left it alone and this morning we found the the brighter green/yellow leaves with brown spots. We watered/fed today ( like morons 
) ph going in 6.6 with 950ppm. Runoff after that water 5.70 ph and 2711 ppm 
. We realized after that the ppm is way to high and ran 1/2 gal of ph 6.7 through her.
Should we flush her, let her dry out, and then start feeding her again? If so, what type of water should we use and ph?
I’m sorry if I’m a pain. We keep learning things after we screw up. Thanks!!!
@dbrn32