Fryers Grow Op

well i started with 5 seed s, of a unknown kind , i germenated them in paper towels , and all 5 germed , so i planted them in 4'' inch round pots , used schultz potting soil plus( 0.08-0.12-0.08 ), put them under 1 double flo fixture that is 34 watts, and under 3 cfls (26watts=100 watts) been under about 2 weeks , got a lil fan on them, ph'd my water it is @7 , temperture is 30 degrees celcuis, and humidity is 28 %.
3 plants are really tall, stretched too far from the light i think , they all kinda have a pupleish/brown steam, and out of 5 plants 4 have yellow bottom leaves , they have 3 set of leaves, i have fed them 1 time with a mild fert in a spray bottle , what is my problem?? over watered? the soil is very dry now as i havent watered them in 2 days , what do i do? leach them or what , or should i water plain h2o and see what happens , i wanna clear up this problem

i guess , thats about it for now , sit and wait, i'll get some pics on here later today

Do you test your ph? This is VERY important. Test anything and everything before you add it to your plants.

What time of the day do you foliar feed? Best around 8 am & 5 pm.

Water plants is the top 2 inches of soil is dry. It never hurts to flush them out with plain water but first ph test the water.

mogie thank you , for the info , i only got the cheap ph papaer testers , but i took ur advise , i had ph my tap water and it is 7 , but i ph my foliah spray and it looks bout 8 , so i decided to leach my plants with plain water that has been sittin out for a couple days so the cholirine will dissapate,and i tested the run off water that run outta the plants bottom holes and it tested 8,
so that means i have to let my tap water sit out a while , add my fretilizer, ph it , and then add vinegar to lower the ph and bakin soda to raise it is this rite??

well i just transplanted my 5 seedling s into 2 liter pop bottles, and i just germenated 5 seeds of shiskaberry x double wammy, and 5 of just double wammy , gettin ready to go under floruros,