This document provides tips for maintaining swimming pools and ensuring pool safety. It outlines the basic tools needed for pool cleaning like skimmers, brushes, and vacuums. It also lists the five main pool chemicals of primary sanitizer, shock treatment, pH balancers, alkalinity adjusters, and algaecides. Safety tips include rules for toys, blowing up pools, and diving as well as recommendations for pool covers, alarms, and self-closing doors and windows.