Day 15 - The new week meant a change of water, nutrients and an adjustment of lights.
Chong is looking like a short, but sturdy little seedling with broad fan leaves and big roots. Max is 10cm vs. Chong at 7cm and her leaves are perky and the stem is thick. They both look good for their own individual reasons. Looking at the roots specifically, Chong seems to be facing similar problems as Cheech in the Cookies Gelato grow - the aeration in the bucket appears to have “dead zones” because of the colour the roots and the manner in which they are sticking together. I’ve adjusted the air stone to be more central in the bucket and cleaned the air tubes because the nutrients stick on the tubes.
Other than that, I’ve controlled the PH back down to 6.0 after the addition of the nutrients using the Milwaukee PH controller and decided not to adjust the height of the lights because there was only about 2cm growth this week.
Also added the first wire to give Chong a bit of a better bend in her stem, gently starting off the process of LST.
Day 20 and the ladies are getting closer to topping. Both are showing clear third nodes with the fourth node opening up. I am sure we will be topping during this next week of veg.