Yes, and filtering to 0.45 micron removes that taste, but 5um does not (you can taste the spores).
I will also repeat; this is for powdery mildew or botrytis only.
If you’ve got aspergillus you should toss it.
IDing the critter is critical…
@acreativeusername you reckon this is the FIRST time this has been asked?!?