My indoor seedling tank with Hardy and HxT seedlings. I have another tank with even more. I also store my mexicana corms and start new tropical and aussie tubers in my tanks so that they already have established root systems by the time hot weather arrives in June. The close-ups are 2 of my HxT seedlings that have really responded to fertilizing. The one with the purple underside is giant! In the past i did not fertilize my new hybrid seedlings when they were this new but this year i said what the heck and they are all growing very fast. The last photo is a young mexicana seedling that is sending up a bud already!! A good sign.