WEEK 9 - 2/2/2022 - 8/2/2022
3/2/2022 - 5 gal (~20L) of water mixed with the following:
Cal Mag - 1ml/L - 20ml
Alg A Mic - 1ml/L - 20ml
Bioheaven - 2ml/L - 40ml
Acti-Vera - 2ml/L - 40ml
pH - 6.43
EC - 0.55
The girls are stretching slowly. Not the typical sativa stretch I've experienced with Harlequin or Moby Dick. Stigmas are not evident yet. But the newer leaves appear to be healthy. LST readjusted and supercropping done for the taller branches.
6/2/2022 - I have decided to reintroduce Fish Mix into the nutrient mix after omitting it for about 1 week. I am also starting weekly Chitosan supplementation which comprises of crustacean shell and is supposed to help with plant immunity and as pest preventive measure.
5 gal (~20L) of water mixed with the following:
Cal Mag - 1ml/L - 20ml
Alg A Mic - 1ml/L - 20ml
Fish Mix - 1ml/L - 20ml
Bioheaven - 2ml/L - 40ml
Acti-Vera - 2ml/L - 40ml
Chitosan Oligosaccharide - 1ml/L - 20ml
pH - 6.39
EC - 0.78
8/2/2022 - The girls are looking great! Still the stretch is not too intense. I have not adjusted the light height for about 2 weeks now. Right now the top most canopy is getting about 500-600 PPFD with 70% light intensity. Once they finish their stretch, I'll go full 100% intensity and at 6 inch recommended height. Stigmas have started appearing for all 4 plants!
I've been maintaining my nutrient mix pH at 6.2-6.3 as recommended by Biobizz. However Ive been noticing magnesium deficiency like symptoms on the older and newer leaves. Should I increase my pH to 6.5-6.7 or is this something else entirely?
nothing wrong on thePH> side , so ad some CalMag 2.5 ml/l and it should be fine!
You expect from biobizz to have some in it , and it has ,but some strains or certain conditions
demand for ext®️a calmag. I've had the same deal with General Hydroponics.
Good luck!
ps. those leaves will not recover!
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