u/BestLizzy2

5 week old cherry tomato plant in the first image. I have 36 of them under Spider Farmer lights and 5 (all from the same tray) have started showing these signs. The seeds were harvested from last year’s garden.

The second photos are Black Cherry Tomatoes.

Is this edema? Or some kind of fungus I need to get isolated immediately? I can’t seem to find any pests, mites or otherwise.

Thank you, gardeners!! I’m in southern Ontario, Canada.