sorry Ryan,,didn't know you knew so much,,I'd much rather watch your thread,,heres some 3 day olds,,the 2 tall ones are 4 days old,,but none are taller than 1 and a half inch,,keep light close as posssible as soon as possible to avoid the stretching,,lotsa water for seedlings
Keep on Growin
HoLE
24 will give you less strech witch in return will give you higher yeildive tried 24/0, 20/4, and 18/6. 18/6 By far works the best for soil and hydro/aero. just my .02