Free water aerobics classes were offered to working-age residents of Mārupe municipality, led by qualified trainer Rigonda Germova. Held every Monday, these classes aimed to strengthen the cardiovascular system, tone the body, improve balance and coordination, and alleviate back and joint pain. They also helped reduce stress and improve mood. Participants needed a swimsuit, non-slip slippers, hygiene products, a towel, a bathrobe, and drinking water. These sessions were implemented as part of the project "Health promotion and disease prevention measures for Mārupe municipality residents." Currently, there are no more free spots available for these classes.