Helloo.. Need some urgent advice.. My white widow germinated yesterday a root pocking out.. I need to know if its ready to go under lights! The little seedling was planted into a soaked rock wool cube yesterday after a little root sprouted I planted it root down into the hole nice n snug a tad below the surface. With a small opening for when it decides to sprout!! So do I keep it this as it was in its propgation crib in the dark? Or does it need to go under lights to sprout? Its been in the rockwool for 48hours with no sprout after germination.