Kc brain- crystal limit 1 week old

Hi, i just wanna know what you think about this is this too short, too thin for 1 week. any comment would be appreciated. there is no fan yet and light is 400 hps sumthing like 20" far.

and also i have look under leafs and saw black little spot and i think they are spider mite eggs cuz i had this problem last time should i do sumthing about it now ?if yes what should i do at this age ?

If you have spider mite already you might as well just stop now.

CLEAN your damn room homie. You need to get rid of your mites before you go and kill off another plant. If this one is infected then it belongs in the bin. Seeds are inexpensive, starting another plant won't put you that far behind.

I suggest you invest in a circulation fan and a daylight cfl with a clamp light reflector. Don't use your HPS until the seedling outgrows the cfl.

well i cant tell that there is spider mite i dont see any for the moment, only black spot that look like eggs