Calcium

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D

DLtoker

Guest
Well, I am using the FF line in hydro and my plants are getting red spots all over my leaves leading to necrosis. I assume it is a calcium def.. I should just use a garden lime foliar spray for this and swap out do a res change correct? I would have pics but the misses has the camera in her car from the weekend fun.;)
 
sounds like you need a cal/mag supplement... you should have one anyways with organics.
 

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