slight yellowing

My 12 day on plant on 12/12 from seed has not yet been fertilized yet (I will in 2 days)and it shows slight yellowing on all the leaves, nitrogen defficency? blood meal? or should my fertilization in 2 days fix that? advice? im also planing on switching to 600 watts rather than 300.

earlier today:

wait, wrong picture; post the right one in a second

here we go!!

Mad vice man throw out the incandescant light bulb and tin foil relflection you have. Nothing spells noob more than tinfoil and a desk lamp. Not to mention its not even the right spectrum. Get yourself a small 2 foot T5 either a 2 bulb or 4. One is $80 the other is $115. And dont use some cheap walmart soil. It looks like its your first grow or so. Get yourself some Roots Organics soil. Its an all in one highly suplemented pure organic soil! Just add water!And get a better light!

It's a 300watt 2700k CFL, I have plant-tone; 15 essential nutriants and 15 CF species. Thanks for noticing.

Seriously get your 600 with a good vent fan. and get yourself some good soil. i was a hydro guy at first i did it all ebb n flow, dwc, aeroponics. Sure you can push your yeild but it doesnt taste the same. nor do you get the amazing pink n yellow hues in the plants final stages...%99 of the plants you see in skunk or high times are all pure organic plants. Get a light, get rid of the coco shit, n start of simple. It looks like your a begginer, dont take offense to it everyone is at some point. But those who admit they dont know, learn and ask are the ones who one day are able to mentor.

I admit I don't know alot, but I'm not an idiot. It is shit soil but the light is good, I'm planing on hooking up one or two more of the same in a day or two. The nutes are good too, I'm gonna but some good fans in a few days to!