u/Galahagorn

Hi everyone, english is not my native langage so i will do my best.

I have made a mystake and try to do a last week flush, but i used only water and pur water (ph adjusted). The EC is ok, the plant is ok but she is slow down.

My ph stay at 7, even after i tried to back down the ph with water + nutrients + ph down. I have reached 6,5 ph one time, and even when a continue to keep a light nutrient ph adjusted water, the ph go back to 7.

How can stabilise my coir, please, my plant is in late flowering ?