I'm just a newby myself so I hesitate to say anything but if it were me I'd be going over possibilities such as heat stress, air circulation (fresh incoming air and a fan or 2) and water (PH levels, too much water and RO water used or not) etc. You don't strike me as being a newby and you've probably already considered these things, so if little girl there keeps worrying you you can always head over to the Plant Problems section and fill out the trouble shooting form to get some help.

Nice plant guard dog too lol
rattlingdags Reviewed by rattlingdags on . punks indoor/outdoor 2011 So getting ready for outdoor season. I have 16 seedlings, under a 4' 6 bulb t5. Germed in rapid rooters, then placed in 16oz cups of fox farms ocean forest. So far no nutes. Will update every Friday. So the 11th will be end of week one. Will post pics then. Tomorrow is my bday so Woot Woot party time Rating: 5