a seedling shouldnt have no problem handling direct sunlight even right after it sprouts out of the soil or rockwool if thats what your using, but if your using a dome it could overheat without proping the dome up to allow some air and the soil or rockwool will probably dry out quicker and need watered more often.
bejay Reviewed by bejay on . germenation? when i germenate my seeds ( using a rockwool sbs propagation tray) should i leave it in light or dark or just like in front of a window, and i assume i hould keep it near a space heater for warmth. and when i have small seedling do i need them under cfl's of is just regular sunlight ok.? thank alot for your help in advance. Rating: 5