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Cicadas are coming. And while cicadas are not into swimming, their sheer numbers will lead to many landing (and dying) in pools. Let's discuss how to handle these giant insects.

Have you ever managed a swimming pool where the alkalinity level fluctuates? Usually, alkalinity decreases each week due to acid use, but what about an alkalinity level that rises? Those of you with CO₂ feeders are probably already familiar with a seemingly endless rise in alkalinity. If you have ever wondered why alkalinity sometimes climbs on its own, this article is for you.

Our 100th blog article marks an achievement that we owe to you, our readers, with sincere gratitude. We want to use this article to discuss our company and mission and ask for your continued feedback in 2021.

As 2020 draws to an end, there is perhaps one thing that unites people from all over the world: we want to get back to normal. This article is our end-of-the-year wrap-up and a positive outlook for swimming pool owners and industry professionals in 2021.

Swimming pool covers impact water chemistry in different ways. This article discusses each type of pool cover and how they affect water chemistry. Perhaps most importantly, we will discuss how the type of pool cover you have determines how the pool should be winterized and closed.

Swimming pool service companies have traditionally ignored and absorbed gradual price increases, because nobody likes raising prices on customers for the same services rendered. Due to COVID-19 and other unforeseen circumstances, that is no longer possible in 2021. We are writing this article to inform homeowners about what has happened to our industry and how you can prepare for the increased costs of maintaining your swimming pool.

If you own or maintain a saltwater pool, there's a good chance you have seen calcium flakes in it too. This article will explain what the flakes really are and debunk some myths about them. Let's get into it.

Calcium nodules in pools look like little calcium volcanos or blisters that ooze out of pool walls and floors. While there are varying opinions on this topic, in this article, we will explain what nodules are and why they occur. Then we'll discuss how to prevent and fix calcium nodules.

This topic is fascinating to us. It is also an incredibly helpful lesson that explains why pH naturally rises. If you maintain pools on a weekly basis, you probably notice the pH is almost always higher when you come back after a week. That's not your fault. It's natural. This article explains why.

Swimming pool temperature impacts the water chemistry in a big way. This article will outline a few reasons why.

Total Dissolved Solids (TDS) is a metric used in water treatment that measures all dissolved minerals, salts, chlorides, metals, organics, and many other contaminants in water. TDS impacts water conductivity and is related to corrosion, chemical efficiency, water clarity, and is an often-forgotten factor in the LSI.