>One more question. Are the older leaves wilting, drying up and falling off as >this progresses? If so then it may be fusarium wilt and the plants should be >destroyed. No, there isn't any wilting whatsoever. > >If not then and the leaves have a bronzy cast it could be potassium >deficiency. >If no bronzy cast and the plants are not actively growing then its a nitrogen >deficiency. I suggest feeding with a *regularly* a good fertilizer of your >choice. A small amount in every watering is probably better than larger >feedings less often if they are in small pots. Feed both the roots and the >foliage for a more rapid cure. No bronzy cast either, but they are continuing to grow quite well. The light color is very lemony, just a light green. They might be a tad leggy, but I attributed that to being cramped under the lights, which I just expanded. I'll definately give more regular feeding a try. They do seem much better than before I fed them last week. > >I hope this helps. Sometimes tomato problems are hard to diagnose so you >have to try several different things. > Thanks so much for your help, we may save these guys yet! Regards, Laurie