03-27 - Week 15
03-27 18:00 Left alone, flush caused some additional yellowing, monitor through next watering once it dries out good and gets another good feeding
03-28 18:00 Left alone, still has some weight from flushing, yellowing isn't progressing much so letting it dry out more first, feed tomorrow
03-29 18:00 Water 2 gal 6.5 pH at week 10 levels + 5 ml CALMAG due to progressing calcium deficiency, test runoff at 6.4 pH and 1200, monitor run pure pH balanced water for next watering and maintain
03-30 18:00 Tried trimming out some of the dying leaves. Completely topped one of the nicer buds accidentally and gave up. Lesson learned: leave it alone
03-31 18:00 Left alone
04-01 18:00 Water 2 gal 6.5 pH with 5ml CALMAG. Runoff at 1100 ppm and 6.4 pH. Leaves still showing yellowing / necrosis but hopefully its just lagging the flush
04-02 18:00 Left alone
Thanks! First grow so trying to figure everything out as I go. Definitely learned:
1. I really shouldn't trust the soil to be properly pH balanced ahead of time... Gonna have to mix some dolomite in next time, and properly slurry test everything.
2. I really shouldn't mess with it so much. I think half the things I scrambled to "correct" were probably fine and I just freaked out (see: flushing in the early stages of the veg as I thought I had a nutrient issue and probably didn't).
3. Overwatering seedlings is easy to do even when you think you're being careful...