I would like to get rid of a tree stump that is starting to rot and is just a couple feet from the house, I guess mainly because I'm afraid it will start getting a lot of insects. It is too close to the walkway to have it pulled out. I have a container of Hi-Yield Stump Remover which contains potassium nitrite. You're supposed to drill holes down into the stump, 12” deep, then additional holes 3” down from the top of the stump, connecting with the bottoms of the other holes, then pour the stuff in.
I'm just afraid that rainwater or something will cause some of the stuff to splash on the house, and then the house will begin rotting. What do you think?