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Whiteish damage
JustSomeSouthAfricanDudestarted grow question 3 years ago
Anyone know what kind of damage this is or if its anything to worry about? A few spots like this on some leaves but not much. definitely doesnt look like mold or anything like that up close, its more like that part of the leaf has shrunken and whitened.
like
NobodysBudsanswered grow question 3 years ago
This could be related to S-deficiency. it's on edge of purple... so it was already going downhill in regard to receiving light. Does not look like light burn based on what sorrounds it at same level.
heh, kinda points toward trace elements, which is very unlikely in soil. Zn / Fe deficiencies. so, double check tht pH as before...
if pH is fine, i'd lean toward this just being part of being a bit underfed + senescence.
more about previous quetion -- if you do add some magnesium sulfate (foodgrade, doesn't even have to be a specific garden product), just go about 1g/gallon mixed.
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