hello , new grower first grow need reviews

[gizmokatan]

hello all i am at week 3 today the plant is 4 inch tall now and got some nice looking progress i am using 450w led about 20 inch far away for soil i use verma soil for nutrients i use 0.5,0.5,1 and 7-9-5 i know i shouldn't give her nutrients at the first 3 weeks but because its my first grow i did by mistake here are some pictures of her my question is i see some weird color at the base of her and on some leafs please take a look and tell me what you think thanks

 

[starbud1056]

Looks good to me

Looks good to me

I would move the light closer

 

[meowmeowmeow]

Meow.....
It looks OK for now.
I agree with SB.
If you're concerned about over feeding imho I would wait until she was about a foot high.
If you know what strain it is search this forum or the breeders site for recommended care.
Good luck.

 

[Vanilla Phoenix]

Looks good to me as well And welcome to da Mag!