5-1-1 mix cleanliness??
Ok, another question that popped in my head about using the 5-1-1 mix, or any homemade potting mix for that matter, is about the cleanliness of it. Because it's not sterilized like bagged soils, is there the risk of insect problems, fungus problems, or any other type of problems?? For what it's worth, I bought mine last week, and it was frozen outside on the pallet. I wouldn't think too many bugs would be living in that, but who knows.