Minigrow:Wedding gelato RQS & Black Bomb

This is my second grow with Leds lights now , before 10 years i grew some plants with Hps for about 2 years ..Now after all this time my first grow was an autoflower grow (royal dwarf )and had these plants(Wedding Gelato & Black Bomb) for vegging as side plants nearly 9 weeks.((( when I noticed that royal dwarf started flowering i plant the seeds. That particular pheno of Royal dwarf took me 100 days from seed to harvest and also burned it almost killed it at the vegging phase because i had the lights as close as 25 cm when more than 60 cm distance needed with this light in veg phase in my opinion and without Co2 added.As i had never grew with leds I learned it the hard way but in the end I harvested something more than 30 grams from it ,so it was ok for me))). The plants were stressed due to low humidity at the last weeks of flowering of my auto(around 30% RH). After chopping my auto i switched to 12/12 and add Co2 by fermentation method using sugar and yeast. I think its working because of my small grow room but i have to wait for a Co2 meter i ordered to be sure. Anyway, the plants look far better than 1-2 weeks before and hoping to be even better the upcoming weeks. The biggest plant in the biggest pot in the front of the grow room is the wedding gelato and the one at the back right corner the black bomb).