help seedlings not breaking top of rockwool cube after 36 hrs

like the title says i germinated 15 all sprouted and placed gently in 1in rockwool cubes, placed with root pointing down as best as i could without being rough, some are showing signs but still not looking promising tell me what should i do, right now they are under cfls

give it more time

Wait longer?

Is there an easier way to get seedlings to sprout above rockwool cubes this always seem to b an issue of mine

Hopefully they will come up with more time but next run, try planting the seeds directly into the RW cube w/o any pre germination.

put them in wet rockwool cubes with pointed end down does this way work better never tried