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Gonna drop the RH from 65 to 60 by end of the week. Last week’s total water consumption was 0.5L.
Day 8.1 - 9.9: forgot to refill the humidifier. Plant vigour improved when found and RH was approx 38%. VPD calculations indicate an 85% RH but doubtful if it applies to autos.
Day 11: potential heat stress, moved lights away 30”, And reduced light to 50%.
Day 12: Some improvement, reduced RH to 60% for a 1.05 VPD (1.6 deg F leaf delta). This should stay constant throughout the grow except for the initial flower shock.
Day 17: LST applied
Day 19: Leaf tuck
Good vigorous growth. The coming 4th week will be some additional tie downs and then after that I am pretty much set. According to the other journals, the stretch will begin at the start of Week 5 which marks the end of the training.
I wonder if defoliation at this stage (similar to defol on photos at flip and 21 days after) would work.
Picking off the weak budsite that will not produce.
Day 31: spotted some N toxicity, next reservoir. will be half strength biogrow
Day 32: N toxicity diagnosis incorrect. Underwater; drippers not working/clogged? Fed 1L. Noted sediment in reservoir. Biobuzz nutes ok to mix. Will drain down reservoir and top feed sediment. Will separate out Mammoth P from next fill.
Slow growth attributed to low internal leaf temperature. Increased temps and added a night period for type 2 photosynthesis.
Day 38: Supercropped main cola as it was showing signs of bleaching while lower tops were not. I do not want to reduce the lighting levels any further.
Supercrop almost fully recovered. Will be dropping RH gradually to 45% by end if week.
Day 51: 30% Pistils have turned red.
Day 53: 50% Pistils have turned red.
Final week of feeding.
Day 67: Trichomes are about 80% white. The ones that are not are fading to it. Starting to reduce concentrations down to pure water only by Day 70 for 72h then a 72h dark and no water period then harvest.
Easy to take care of auto that grows fast. No smell so good for a stealth grow. Had fun would run again. Smoke test pending at time of this writing (April 5th, 4 week cure).
RuX1337
