"Water aerobics" refers to a type of exercise that is done in water. It involves movements and exercises that focus on improving fitness, strength, and cardiovascular health while being submerged or partially submerged in water. Full definition
-LSB-...] water aerobic class is also a good option and perfect for those looking for cardio to weight loss without affecting their back. (regularityfitness.com)
The last time I went to a gym to exercise was... ooohhhh... six years ago, for water aerobics classes when I was pregnant with Sprog 2 (or was that eight years ago when I was pregnant with Sprog 1?). (housegoeshome.com)
However, when you do lower intensity exercises such as water aerobics or walking, you will probably have to spend a lot of time exercising each day. (healthcare-online.org)