Grow problem!!

couple of my plants are showing wierd signs seem to be doing reli well but there are a couple of things that dont look too good (lower leaf darkened and crispy looks like its dying!) and im not shore what the problem could be!! help pleasE???

What kind of nutes are you using? Is that where the hull of the seed was hanging on? The pic was a little blurry but looks like an "N" deficiency. Peace

That looks ok to me mate . Those leafs will dry up and drop off . By the looks of it , have you gave nutes already ?? just asking as the tips of the true leafs look abit burnt to me ,, If you have given nutes then i would stop for now and just give water as you will kill the plant .

The plant is stretching quite badly for light, Bring your lights much closer.. As biggun says it looks hungry too, Specifically N hungry..

Sorry just had a good look at pic . I never had my glasses on . Those leafs that are going crispy is the start of nute burn my freind . And as you can see it is starting on the next set up .. It will start from the tips and work its way along the leaf until it gets to the stem . STOP using nutes NOW . What are your nutes , You need to give just water , Read up on nute burn .

the light it quite close now... its a heatless light so didnt think it was burning.... im not giving it any nutes atm just water! anything else it could be?

also wht N do you think it would need as it is only 2.5 weeks old x