I made this Melanogaster culture 2 days ago and found this odd fungal structure. It is kind of like a spiderweb and appears to span the entire bottom 1.5 inches of the culture (from the media line). I assume the little black dots in the stringy mold stuff is FF poo. I am pretty sure they aren’t mites. I added vinegar when I made it, but I didn’t do super exact measurements when I made it, which may be the problem. Should I just throw out the culture, or is there an easy solution? How can I avoid this again?