I've currently have Nirvana Ak-48, Nirvana Northern Lights , GrowShopAlien's Nlx and Mandala's HashBerry growing. These pictures are taken at 18 days from putting the seeds in paper towels to germ. I have 4 plants of each going , and had 100% germination success with all my seeds. They will be vegged under 104 watts of cfl's, and then flowered under a 400 watt hps and 156watts of cfl's and (2) 4' uvb 10% floro tubes.