plants that small dont need nutes.
and if your lights are piece of crap cfls like you say they are thats why the plant has stunted growth
you can also see that the plant is not getting enough light by the amount of stretching the stem has, this is trying to tell you its reaching for the light.
get a real gardening pot, they cost 60 cents at the store, maybe cheaper at walmart, they have proper drainage in them. once you get them
read this thread so you feel confident removing the plant from its soil and placing it into a new pot with new soil
https://www.rollitup.org/t/replant-those-long-stretchy-stems-its-easy.429767/page-23#post-12109098
imho your soil looks pretty wet to me, i dont even make my soil that wet looking but it could be light and your webcam so ill chalk that up to a possible maybe
i wouldve waited until your set up was properly done before sprouting, but now that were here
you need to do some reading, theres alot of stickies at the top of the newbie growing section and
i find
www.growweedeasy.com is a really simple easy to read guide thats helpful to newbies