Ok. I was only doing that because historically my pH levels have had very high runoff values, consistently 7+ and as high as 8.5. I have been watering in the 5.5-6 range to bring it down, and just recently it has started to stabilize. Thoughts on this? From this point on should I water at 6.5?
Need some help identifying the leaf problems on my 2 plants.
pH in was 6.3 and 6.5 pH out for the sativa.
pH in was 5.6 and 6.6 out for the indica.
Have been using fox farms trio and calmag. Last watering was no nutrients and will likely keep it that way for the rest of flower.