We have all seen the hardships and changes the pandemic has brought. Financial, social, economic, supplies and hospitalizations are well-known facts. But did you know that the pandemic even extended to swimming pools?

There are many fields we need to test for to ensure clean, and most importantly, safe swimming pool water. We need to check for sanitizer, pH, alkalinity, cyanuric acid, calcium hardness, total dissolved solids, metals, and salt, if applicable. All of these factors tie together in what is known as the Langelier Saturation Index. While each individual field is important, the overall condition of...

We all use sanitizer to keep our bodies of water safe. Chlorine is the most widely used form of sanitation. It is available in granular, liquid, and tablet form. Some of us may manually add it while others have chemical feeders. There comes a time in every pool operator’s life when we need to shock, or oxidize, our pools and such. How do we know whether we need a chlorine shock or a non-chlorine...

PoolShark H2O creates an integrated technology platform that works in unison to easily keep pools clean and safe, less expensive, and foolproof. Over 25,000,000 Tests Recorded and Counting! Simplify Pool Maintenance Stay compliant with health department regulations while shortening the time needed to do a water chemical test. Dosage calculations are done for your team, minimizing mistakes. ...

We do a lot to take care of our swimming pools, spas, splash pads, water parks, and the like. Balancing the water is one of, if not THE most important aspects of this care. We know we need to balance pH and alkalinity. We know we need to have appropriate CYA and calcium levels. We know phosphates can be an issue. The most important chemical is our sanitizer. This not only keeps the water clear,...

Conditioner. Stabilizer. These are other names for a chemical called Cyanuric Acid. What is it? Do we need it? What are the ups and downs? Let’s talk CYA.

The Invisible Monster Hiding in Poor Indoor Pool Air Quality It’s in the water! It’s in the air! An invisible evil that can harm you short-term and where the long-term effects are not definitively known. We are talking about chloramines, also known as combined chlorine. Specifically in a natatorium (A swimming pool, typically indoors).

We hear a lot about phosphates. “They are not a problem”, “They are a problem”. The truth is, they are only a problem when they are a problem. I know this doesn’t sound helpful, so let’s delve in a bit more, shall we?

With water shortages in many regions, it is more important than ever to conserve swimming pool water. Heck, we should be trying to conserve water regardless of a drought situation. A huge waste of water would be having to drain a swimming pool, especially prematurely.

Managing Commercial Pool Chlorine Operating a commercial or public pool safely requires a bit of in-depth knowledge about pool chemistry. One of the common misconceptions about pool chemistry management is about chlorine. Most people are unaware that there is more than one type of chlorine present in pool water. In this article, we break down the differences and walk through the testing for you.