Seedling keeps browning leaves.. HELP! (pics inside)

Indoor CFL light grow. Sprouted 10/15/12 Bagseed 1x 26w 6000k 3x 23w 5000k Temps low 70s to low 80s. Humidity 40-50%. 24hr light cycle. Soil a friend used and had 0 problems with. 0 nutes / tap water (ph is ok) Sprouted and was looking just fine until the first set of leaves after the seed leaves started getting yellow, then brown at the tips creeping to the center. After awhile They completely died and fell off, looked like this: http://i.imgur.com/pjlf7.jpgI figured I overwatered, so I cut back a bit. Helped for 4 days or so, got new growth.. The the seed leaves died off. http://i.imgur.com/Ypuzo.jpgThen I began thinking maybe it was the small solo cup it was in, or the soil medium. Got different soil, bigger pot. Helped for a few days... Now it's back. but only on one leaf. It also is showing signs of being purple on the new growth, which makes me excited to get her healthy. http://i.imgur.com/QyyTY.jpgHere's a link to the main thread, which includes some detailed pictures of the setup, though its a bit different now.https://www.rollitup.org/stealth-micro-cab-growing/574511-simple-stealth-cabinet-cfl-grow.html
 

MrGhettoGrower

Well-Known Member
post the pic here on this page it may help you get a response I won't click on your link but it sounds like your burning the seedlings most growers use one dirt for seedlings and then another dirt 2 weeks later or so.
 
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