Master kush 4x4 grow

Out of all the seeds I did this round, these are growing by far the slowest. The look good and healthy just very slow to grow. I started all 8 plants in the 4" pots but when I transferred the rest to the 6" pots, the roots on all 4 of the master kush plants were not close to being ready. Now I'm just going to transfer them directly to the 5g fabric pots I'll be using in my autopot XL system. Well that's all for now growmies, ✌️