They sprouted so I'm happy. I made some changes to my light setup. I had a single Mars Hydro FC-E6500 that has two 4-foot-long aluminum channels on the sides with six LED strips mounted to heatsink extrusions. Each strip gets mounted to the aluminum channels on the sides with a couple of wing nuts type screws. Well, the light worked great for my first two grows, but I began to notice that the light just seemed lack the power it needed to be the best it could be. So I made a decision. I decided to buy a second unit and mount it to the same set of aluminum extrusions as the first system, this should double my light intensity. Well it worked, my lights are so bright now. I can't wait to see how well they work and what the plants will react like..