I really tick myself off sometimes!!!!!
I have a terrible habit of doing what I think is a good thing and then going online to see if it was the right thing to do. I just added bagged steer manure to some of my containers....not much, just a couple of handfuls on top of the soil and dug it in and watered them. THEN I read that you should never put manure in containers. Did I kill them, do you think?