gavv

Hi,
I have a seedling that is not growing, it is about an inch high with tiny undeveloped leaves which look a little scrunched up, i have three other seedlings which are twice or three times the size, the 2 small round leaves are dead but on the others they are not, it's also a paler green and at the bottom of the stem- a few mil before it goes into the soil is yellow.
I am growing in a mix of organic compost/perlite/vericulite and peat moss, planted in 6 inch pots, watering every few days using no ferts yet, they are under fluros-2 2 footers, but i also have a 400 watt hps i have been using sometimes(still setting up the fans etc) i noticed something unusual with this seedling, the hps is in the corner of the closet and i put the seedlings on the other side, this one seedling was bent over about 90 degrees toward the light so i put it directly underneath and it straightened up, now it has a zig zag in the stem. does it need ferts? or what, i don't know.

thanks

gavv

they are about 3 weeks old by the way.thanks