I'm hoping for some help with my mystery problem. It looks kind of like a few possible problems, but not completely like any of them. I first noticed it on one plant and it seems to be starting on te top of another. I am not sure what varieties I have here as I did not mark them and started several at the same time. All in all I have about 6 plants at various stages that were all started from seeds and for some reason they sprouted and grew at differing rates.

FYI - the only pesticide I have used is Iron phosphate and accidentally used poisonous slug killer once. No herbicides, fungicides or insecticides have been used in or near the garden. I have used miracle grow acidic fertilizer once a few weeks ago using the prescribed amount of 1 TB per gallon. I have blueberries growing in another part of the garden and I heard tomatoes like it slightly acidic.

For comparison please see the pic below:

Healthy versus unhealthy

{{gwi:1340207}}

Relatively healthy plant to compare:

{{gwi:1340209}}

Unhealthy leaves:

{{gwi:1340212}}

Unhealthy newgrowth:

{{gwi:1340213}}

A relatively healthy plant that seems to be developing the same symptoms only on the top leaves.

{{gwi:1340215}}

Any help is appreciated.