Autumn cups best

This 3G seed took a bit longer than usual, and seed stuck on seedling an extra day its cousin Royal Skywalker is ok but i did notice the root was out the bottom of the soil plugs RSQ provided are good for germination but should be transplanted after 2 days growth as on day 3 both seeds i germinated had their roots peeping out the bottom, and this stunted one, and the other faded a little, im gonna keep them going if i start another i'll be playing catch up, what youse think?? Growmies?,, i haven't had this happen in years., maybe half way down the coco puck compact them more or add some pieces of organic flakes 🤔 of composted leaf or cork 🤔,,