1. Plank- excellent for sore back
Starting position: ~
Grab the two ends of the noodle in front of you with your palm facing down.
Action:~
Lean forward in the water, with your back keeping straight. Push down on the noodle to submerge it as you lean further forward to form in a plank position. Keep your elbows locked. and your feet anchored to the pool floor to maintain your balance during the move. Hold the plank for up to 60 seconds.