I know salt in general is not something you want to put in bin. But would self rising flour with salt mixed in have the same effect or cause any problem atall for that matter?
It would be fine in moderation. Think about it, the bread that is made from it would be ok in a worm bin, yes? I wouldn't dump it in all at once, but a light dusting every couple days should be ok.
Thanks, that's kind of what I thought.