Our blog is a collection of stories, research, and other info you may find useful. In the world of water treatment, there are tons of resources out there, so we hope to help you filter out some of the noise. Have a question we didn’t answer? Let us know!

How to Reduce Cyanuric Acid (CYA) in a Swimming Pool

October 9, 2018
High levels of Cyanuric Acid (CYA) in pool water can cause issues. That's why Minimal CYA is...

Leave It Better Than You Found It

July 28, 2018
My grandfather has a few rules that go unquestioned and are universally obeyed. One of them is...

Phosphates, Algae, and Chlorine Demand

July 28, 2018
Pool operators should know about phosphates, and have probably heard of nitrates…but little has...

Nitrates, Nitrites and Urea in Swimming Pools

July 28, 2018
Nitrates, Nitrites and other Ammonia-based compounds can be confusing. This article is our...

How to install a feed pump on a swimming pool

May 2, 2018
Automating chemical feeds in swimming pools is almost always a good idea. Orenda products are no...

Blue Moon Pools | Orenda Customer Spotlight

April 26, 2018

Four Things to do When you Open a Pool with Crystals in it

April 2, 2018
What are you going to do if you remove a winter pool cover and find calcium crystals in the...

LSI First. Range Chemistry Second.

March 10, 2018
What if range chemistry is the wrong thing to focus on when managing water? What if the ranges...

Honesty in Water Chemistry Testing

January 15, 2018
  If you're not testing,...

Pool Chemistry During the Winter

December 18, 2017
This article aims to shed light on what really goes in a pool that is winterized. When the...

What is Alkalinity?

November 23, 2017
Alkalinity is one of the primary things measured in water chemistry. But what is it? Total...

How to add calcium chloride to a swimming pool

November 20, 2017
How should we add calcium chloride to a swimming pool? How can we make sure we're handling it...
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