Well those were very unusual results you were having. Most seedlings look like they are not doing anything because it is happening below the soil line. When I grow in coco and soil, I do not expect to see much of anything until week two or three. You are going to have to be patient and see what happens.Pro mix soil, no guys, my seedlings usually come up and their first set of leaves stretch all the way across a 3 gal pot, these lately are maybe an inch total across, and they just set there doing nothing