DAY 23
Nutrient 0.8 EC, 21/22C, pH 6.3
Temperatures: Day 26C Night 22C RH 60%
Spent a long session in the tent today getting the girls into shape for flowering. Pruned off weak shoots/branches, defoliated a bit more and tied the remaining branches into position to give an even amount of growing space to each. The pics were taken immediately after so the plants look a bit ragged but they should regain their composure in a day or so. The chemdogging plant (CD1) that is being left alone also had a bit of a prune but has had no defoliation.
Although they are really healthy and vigorous, I've noticed that root growth is way down on my previous grow (also chemdogging). The only differences in environment I can think of are:
1. Higher res temperature - 23C - last grow was 21C and I have now dropped the temperature this time round to 21C
2. I'm using bacteria this time round - Mammoth P & Hydroguard - last grow was sterile
3. Other additiives I
didn't use last time include Katana Roots, Cal-mag & Silicon
It's a bit odd and I can't figure out why there is less root growth whilst the plants are as healthy or even more healthy than my previous grow. If any one has any thoughts I would love to hear them. Thanks and happy growing!
*** UPDATE ***
I just remembered there is another big environmental difference between this grow (OK root growth) and my last grow (massive root growth) - the lighting cycle. Last grow was on 18/6 - this one is 20/4. Could this be a factor?
View media item 19525CD1 - the "leave alone" plant
View media item 19527CD4 - pruned and defoliated again
View media item 19531CD4 - overhead shot showing how I am trying to get the branches evenly spaced
View media item 19526Sour Livers - if you zoom in you should see where the main stem has doubled
View media item 19528Fantasmo Express 1 - least happy plant in the tent. She's clawing and has gone into flower much earlier than the others
View media item 19529Fantasmo Express 2 - nice open structure, hardly needed any defoliation but I have tied the branches into place
View media item 19530The whole tent on day 23