
Biocides used in cooling towers are chemicals designed to kill or control the growth of microorganisms. While it serves a vital purpose in maintaining the system, there are hidden dangers that need to be addressed, which is why so many industrial operations are turning to the ScaleBlaster industrial hard water descaler to help reduce the need of cooling tower biocide. Let’s take a look at the potential risks associated with using a biocide.
Negative Health Effects
One of the primary concerns with using a cooling tower biocide is the negative impact it can have on human health. When a cooling tower biocide is applied to the system, it can release fumes that may be harmful if inhaled. This can lead to respiratory issues, particularly for individuals who are sensitive to chemicals. Additionally, direct contact with a cooling tower biocide can cause skin and eye irritation, leading to discomfort and potential long-term health problems. Allergic reactions to biocides are also a possibility, further highlighting the importance of understanding the risks involved.
Environmental Impact
Beyond human health, a cooling tower biocide can also pose a threat to the environment. When these chemicals enter waterways through runoff or discharge, they can have detrimental effects on aquatic life. A cooling tower biocide can disrupt the balance of ecosystems, harming fish and other organisms that rely on clean water to survive. Additionally, soil and vegetation near cooling towers may be negatively affected by cooling tower biocide runoff, further contributing to environmental degradation. It’s crucial to consider the broader impact of these chemicals on the world around us.
Our next article will cover another risk of cooling tower biocide and how implementing an industrial hard water descaler can be an affordable option to keeping limescale, algae, and bacteria at bay.
The ScaleBlaster commercial/industrial hard water descaling systems are available by contacting the commercial / industrial ScaleBlaster dealer nearest to you or e-mail sales@scaleblaster.com. We invite you to contact us to learn more today!

Founder and Co-Owner of Clearwater Enviro Technologies
Jeff Conway is the founder and co-owner of Clearwater Enviro Technologies, which opened in 1989 from the city it started from – Clearwater, Florida. The first product line was the Clearwater Pool Systems with Apollo 11 astronaut Buzz Aldrin as it’s company spokesman. In 1995, the electronic water conditioner ScaleBlaster was added to the product line. Jeff was born in Auburn, Indiana but grew up in Fairfield, Connecticut. He is a graduate of Florida Southern College in 1978 and has resided in the Tampa Bay area ever since. Several products have evolved over the years, making the company the largest manufacturer of mineral ionization equipment and electronic water conditioners in the world.