Im growing chocolatina and i think t.k.o ( wen i pass them from solo cups i mixed up the name tags so i dont know whos who ) indoor grow 24 x48 tent 3 plants started grow dec 2 2020 got them in veg … i got a mini fan a mini humidifier led bulb from homedepot ( got a bestva reflector series 1200w led on the way should be in by tuesday ) humility in am at 65_70 pm 50 60 temp am 70 to 75 pm 60 to 68 no mold problems or bugs … started grow in happy frog … havent transferred the plants from there 7 inch orchid pots ( i used those for the holes so roots get good air ) recently i was told by another grower i needed more dirt in my pots so i got michigans m3 made mix topped my pots off and watered … did some hst and lollipop the plants … now how am i looking and what am i missing any advise helps … this page really helped me last grown get out some bad waters … in advance thanks im tryin to learn the art well first … growing for me not for sale now one of the plants is starting to look like this
Do you have pictures of entire plants? 2.5 month old plants in 7" pots seems like asking to be root bound, which can cause a whole bunch of problems. On top of that, you are way beyond being able to use a grow bulb, and your temps are a little low.
I also see no mention of feeding, ppm in out, or ph in out. If you don’t have tools to check this could get you into trouble.
I agree with @dbrn32 on all…