I used AVID --- AND Safer Sulphur ("Garden Fungicide"). I recommend the Concentrate bottle, not the sprayer bottle. Much more economical. Could see why the Sulphur Burner helped G.O.D., some of us have seen Sulphur to have a knockout effect with the BM's, along with AVID and Forbid (I only used AVID).
So far so good, although I am convinced that I STILL see some damage on my newer Clones. On the GSC's of course, ain';t that "The Way..."
Good Luck, Y'all..... As Always.
Once you get these in your space,it's almost impossible to be totally rid of them. They keep coming back. It could be that they are continually entering from outside.