When evaluating water quality or dermatological care during a swim, attention is usually focused exclusively on chlorine levels and the use of sunscreens. However, there is a silent element that drastically alters both the chemical balance of the water and the skin’s natural barrier: the composition of the fabrics entering the water. The interaction between

It is common to see claims about how the latest devices can withstand being submerged up to six meters underwater. However, there is a massive gap between the laboratory tests where this technology is certified and the chemical and physical reality of a recreational body of water. To reach a clear conclusion, it is necessary

Keeping large volumes of crystal-clear water under a scorching sun seems like an act of magic, but in reality, it is a delicate chemical balance. When ultraviolet rays hit a treated aquatic surface, a silent and destructive reaction occurs. This is where a fundamental piece of the puzzle comes into play: cyanuric acid. Although the

Water care goes far beyond measuring pH or adding chlorine. One of the elements that most alters the delicate chemical balance of an aquatic environment is something that silently enters on the skin of bathers: sunscreen. When evaluating the impact of these lotions from a technical maintenance perspective, a crucial distinction arises between how chemical

Choosing the right shade for a pool’s interior goes far beyond simple aesthetics. While the first impression usually focuses on design, the reality is that the bottom color dictates water behavior, temperature regulation, and the physical dynamics of daily maintenance. Below is a breakdown of how light, chemistry, and physics interact with different shades, revealing

Maintaining filtration systems is a process that requires precision and an understanding of fluid dynamics. One of the most critical technical procedures in this field is backwashing. Although often seen simply as a cleaning task, the physics behind this process is fundamental to maintaining water clarity and safety. What exactly is backwash? To fully grasp