Thanks for stopping by ^^I don’t see any problems here. They are thinner at the bottom rather than the top because they were stretching for more light. Give them babies more light bro! They are looking good. The base of the stem will continue to thicken. At 20 days they could be a little bigger but overall your growth looks uniform. I’d advise against topping. Give them another few days then start low stress training instead of topping. With LST I get more weight and side branches than I do with topping no matter how successful the topping process is. LST is just less stressful on them if done right. What is the insect on one of your girls? I’d get rid asap.
I need to put in practice what I think I understand about light, but it's a little too much "technical" to me. Lol!
Will get photone app soon.
However, I should add a little more soil because with successive waterings the surface will settle and sink a little more...
I hear you about LST. I did some on my first 2 plants, not difficult but need practice too.
Indeed I was wondering about topping and the additional stress imposed on the plants... they have already fallen behind at the seedling stage due to being chilly, it would be risky to stress them even more - or not!
The bug is a kind of brown marmorated stink bug - I keep putting them outside lol!
I hate them because as a defense they stink !
But yes according the wiki page they need to be kept away from the plants - didn't know that suck the sap of plants