Raven121415
Well-Known Member
Noticed this starting on 1 plant, now seems to be appearing on another. Never seen this before.
What is this?
- Thread starter Raven121415
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leather lungs
Well-Known Member
Maybe calcium deficiency
Raven121415
Well-Known Member
Even with no yellowing or even signs? It just went to burnt looking.
leather lungs
Well-Known Member
Yellowing i always thought was caused by magnesium deficiency
Raven121415
Well-Known Member
Well, the soil mix is Just Natural Organic Potting Mix with most of the wood chunks screened out, and nutes are Espoma Bio-Tone Starter Plus mixed into the soil, and Espoma Liquid Organic Grow. There is sources of Ca in both nutes, and Dolomite Lime mixed into the soil. I will maybe topdress with a little more lime and work into top 1-2" of soil. They are only in 1 gal pots right now. They will be getting transplanted into 3 gal pots in the next week or so. Would this topdressing potentially cause issues with the new soil also already being amended with lime?