Impact of temperature and flow characteristics of aquatic environment on body balance in adult Zebrafish

Postural correction and balance improvement are considered effective strategies for enhancing balance in the geriatric population. This experimental study, which provides crucial insights into the water temperature range for maintaining motor activity in adult zebrafish, is of significant importance. The findings, a water temperature of 31.2–33.8 °C and a flow rate of 5.5–11.9 cm/s, not only support other studies performed on older animals but also pave the way for further research. These findings shed light on the potential of hydrotherapy, specifically in the form of an underwater treadmill, to improve balance in older adults, thereby contributing significantly to the advancement of geriatric care. This new knowledge will enlighten researchers, clinicians, and students interested in aquatic therapy, gerontology, and animal models, and underscores the importance of their work.