So what ya think is causing this?

[red662]

I dont see anything wrong.

I also dont see why you would nute them so small...

What is it the 4th set of leaves?

Way too small for nuteing at this time in soil grow.

At least IMO

just curios how long would u leave it?
i heard after the second set off true leaves that right? and could u not build there nutes totlerance by buidin the dose up startin from a couple weeks old like a few mls in 5 ltrs of water and work up from that each time u water and use up the 5 ltrs, doin this slowely over the weeks until u get 2 ur desired dose?