Spots appeared first in the "veins" of the leaf, then moved to the main body of the leaf. One out of four is clearly effected, another one is showing signs. The plants are 18 days old on a drip system under flourescent lighting. There is also some white deposits on the drip tube, possible calcium? What procedure should I take to diagnose the problem? Thanks in advance to anyone that helps.
Light Orange Spots on leafs 18 days old
- Thread starter AZKID
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