Hey guys, I'm new to this forum. I've got about 25 seedlings I've been starting for the past few weeks. I started them in a jiffy professional greenhouse using the peat pellets. I started 3 in each one and just recently transplanted them all into their own 3" jiffy pot with a natural organic seed starting mix and added appropriate amounts of both dr.earth root zone fertilizer and dr. Bud and bloom booster. Since they first popped out of the soil all of my stems have been skimpy and skinny which causes them to fall over. I water them regularly and have them under 14watt T5 seed starting grow lights and have a small fan on a low setting set to them, both the light and fan are set on a 15 hour on cycle.Was looking for some advice on how to get these stems to thicken up. Any input would be appreciated!