ok guys. Day 9 since sprout and Im down to three plants. 2 of them were growing very slowly and the leaves began to shrivel so i decided to uproot them and see how the roots looked because my humidity is kind of low(+/- 34%).

The roots on the plants seemed to be doing well so I guess it was nute burn or something from my soil?

2 out of the 3 are doing very well, the best being the first plant pictured and the worst is the last pictured. It is kind of hard to see whats going on with the 3rd plant bc im using my webcam but the leaves are 1st set of leaves are curling under and its not growing nearly as fast as the other two.

When do you think I should repot them and how big should the next pots be? The plant in the 1st picture is getting pretty big, the overhead picture doesnt do it much justice.

Thanks guys!