Any suggestions of how to stain the concrete around my swimming pool? Tools to use, brand of stain, and application? And how to protect pool?

Most stains can be applied with a garden sprayer. You can then allow to soak or go back and brush with a broom to add texture. These guys desribe it best. Concrete Stain Application - Guide to Concrete Staining - The Concrete Network (http://www.concretenetwork.com/stained-concrete/stain_application.htm)