germing in rw will take longer than the papper towel method.make sure they dont dry out and make sure there not to cold.

in my experience with germing in rw is sometimes the seed pops but gets stuck inside the cube,if after 5/6 days of no action i will prep some more cubes and then split the cubes that havent shown any activety.inside the shell has opened but got stuck,then carefuy remove the seed from the cube and dont damage the tap root.then put seedling into fresh cube.