UPDATE:
Temp is steady at 75 Degrees F
Humidity is 37%

I also looked under my seedling first set of leaves, they appear a little purplish tint underneath, wondering if this is normal, I do not suspect nute deficiency because I am using a soil that is great, so I wonder if it is just genetics, or something else. Also, the seedling stems are purple in color when under the light. The leaves edges are a little curled upward but I believe that to be the heat getting too high, and thus transpiration has occurred.

I appreciate any advice, etc. Or something I may be over-looking.
THContent Reviewed by THContent on . THC's First grow log - WW Feminized from Nirvana Ok, so here it is guys, my first grow ever. Got pretty much all the necessities for this from start to finish. My space limits me to 2 plants/grow area: - 600W HPS/MH setup for lighting (MH for veg, HPS for flowering) - Fox Farm Ocean Forest Organic Soil mix, mixed with 20%-30% Perlite - Small planters, 1 Gallon planter, 3 Gallon planter - Fox Farm Trio pack: Big Bloom, Grow Big, and Tiger Bloom for nutes - Black & White Panda Film for walls/ceiling/floor - PH Tester for soil/water - Rating: 5