So it is possible overwatering...related...

I think it IS worth re-potting. Your plants are not so big that it is almost time to harvest or anything. You've got a long ways to go. It'd make it easier on ya. Good soil is worth it weight in gold, from what I hear. I'm sure it can 'survive' in that sandy slush, but it's not ideal. And isn't 'ideal' what we strive for here?

:rastasmoke:

TGF