Stand in the shallow area. Open your arms to the side, parallel to the bottom of the pool. Keep both your hands and your elbows under the water.
Start with leg kicks. First kick in front of your body, with one leg. Then bend the same leg and kick back as you bring your straight arms across your chest in a semi-circular motion. Lean forward slightly as you close your arms. Perform for at least 2 minutes, then switch legs.
Inhale when you open your arms. Exhale when you close them.
Chest, Back, Quadriceps, Buttocks