| the growing medium sounds like coconut hunks which I do not like.
when you get a chance re-pot it
Den leaves are always a frustration. I seldom get more than a year out of old leaves except on my oldest plants. some black spots are not something to worry about unless they are expanding.
There is a lot of fungal rot this time of year in areas of heavy rain like Florida. this rot will grow larger on the leaves and should be cut off.
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jerry  |