Do you need to reduce alkalinity or pH in a swimming pool? If so, you may need to add some acid. This article introduces the best known practices for how to safely handle acid products, and how to add acid to a pool properly. Yes, it DOES matter how (and where) the acid is poured in the pool. And we debunk the myth of the "column pour."
We recently had to adapt the Orenda Startup for a unique tap water situation.
Most tap water we test is low on the Langelier Saturation Index (LSI). On the Orenda app, it shows up with a red LSI number at the bottom. And by "most tap water", we mean almost all tap water in the country. That is, until the water we tested recently in the Bay Area of Northern California. It had a purple LSI.
There are few certainties in life: death, taxes, deadlines, and homeowners who want to suspend or cancel pool service during the winter. We understand the logic behind suspending pool service, but we also know that the logic is based on incomplete information. As pool professionals, it is our responsibility to inform customers–homeowners who ultimately make the final decisions about their pool–about what cold water can do to their pool over the winter.
This article provides an overview of algae and explains how to kill and prevent them from taking over your swimming pool.
SC-1000, our scale and metal control product, is concentrated and effective. It is arguably our most dynamic product, serving several functions. But for all its benefits, SC-1000 has one major downside––it neutralizes chlorine. This article explains why this happens, and how you can mitigate it.
Traditional pool industry teachings tell us that maintaining the pH within the ideal range of 7.4 to 7.6 is crucial for swimming pools. But why? And is there actually an ideal pH in the first place? Let's find out.
Cold water is more aggressive than warm water. Not surprisingly, most pool surface damage occurs during the winter. Problems like calcium crystals and winter dust can be prevented by taking an LSI-based approach to pool winterization. In this article, we will explain how.
By Keith Coursin - President, Desert Aire Corp.
Chlorine is the most popular pool sanitizer. Its responsibilities include sanitization, disinfection and oxidation. Needless to say, having a good residual of free chlorine is essential to having a healthy and safe pool to swim in. This article will explain how to add various types of chlorine to your swimming pool. Let's get started.
First and foremost, a word of caution. NEVER mix different types of chlorine together. Even storing them near each other can be dangerous. Chlorine is a volatile oxidizer and when mixed with other types of chlorine, it can be deadly. Always use protective gloves and glasses, and use caution. In fact, as a rule of thumb, NEVER mix chlorine directly with anything else.
Carbonate scale tends to form in the hottest water first...usually inside saltwater chlorine generators (salt cells) and heat exchangers. This is a function of the Langelier Saturation Index (LSI), as higher temperatures increase the tendency for scale formation. In this article, we will give you some simple tips for preventing scale formation in both of these places.
Do you need to raise alkalinity or pH in your swimming pool? If so, there are two dry chemicals that you can choose from. One is sodium bicarbonate (bicarb), and the other is a higher pH substance called soda ash.
This article will walk you through how to safely and properly add either of these chemicals. And yes, bicarb and soda ash are different! The procedure for adding them, however, is identical. We just dose them differently. Adding dry chemicals like soda ash and sodium bicarb is not as simple as it sounds...you don't just throw them in the pool. Like any other dry chemical, we should pre-dissolve sodium bicarb or soda ash in a bucket prior to adding to the pool. Let's explain.
Many people think The Orenda Startup™ is a calcium-based startup. But that's not always the case, and we want to set the record straight. The Orenda Startup™ is an LSI-based startup.