Growth in the Vegetative Stage | Indoor Bell Pepper Experiment

We are seeing some growth in the vegetative stage for these bell pepper plants with their true leaves growing quite well. However, there are two of the plants that seem to be not performing as well. I'm thinking of culling them from the experiment but we shall see. I'll give them another week or so. Do you think we should cull the low performing bell peppers out of the experiment or should we see what happens? What do you think?

Overall, the experiment is outperforming the previous experiment and its well on its way to succeed. Yet, there is a concern when the plants get larger, will the pot be too cramped for them? Will they be able to produce any peppers at all? We shall see.