burn and yellow

Hi, i'm confused, the leaves are yellowing but the tips are burning, its nitrogen deficience or over fert?

how long has it been in cup, since birth? why is there either grass or weed sprouts in the cup? What is the soil/medium in the cup? I would upgrade to a bigger pot with good soil and problem would go away unless your doing Coco then you probably havent fed right.

The soil I'm using comes from my garden, where I got hit by planting various vegetables (that is why it is a sprouting plants).
I'm using this 1 liter pot to control the size (I've seen good results in a pot of butter).
Reading a bit, I saw that roots could be out of space. It could be lack of nitrogen, but the soil is not so poor and she has only 6 weeks. Also, at 7:00 AM I'm putting in outdoor and at 19:00 PM i put in 60W CFL (total 24/0).

she's hungry......feed her some Nitrogen. The yellowing is from tip on inward. Its yellow and with yellow vein.....classic N deficient. If the veins stayed green then it's Mg

Ok. Thank you all! In this moment i only have a 4-14-4.Besides the 'filth', what do you guys think 1:10 Urine?

southsmoker said:

Ok. Thank you all! In this moment i only have a 4-14-4.Besides the 'filth', what do you guys think 1:10 Urine?

Click to expand...

or clear ammonia. But I would brew it in an tea first for 36Hrs.

http://gilcarandang.com/recipes/lactobacillus-serum/
http://www.hawaiihealingtree.org/how-to-make-your-own-em-1-inoculant-and-bokashi/
Im a huge vegan freak it's unreal. But look into this for yourself and you best girls. Its the way life way designed. GL bro-

Thank you! The link was very useful, and I'll wait the 36hours, and try the urine, while the EM finish. Do you know if I can use brown sugar to make de molasses?