--- title: The Pool Shark H2O Commercial Pool Chemistry Blog (7) description: Learn how to use the Pool Shark H2O pool log book app to keep your commercial pool clean, healthy and profitable! (7) --- 855-742-7542 - - - [Login](https://app.poolsharkh2o.com) [![Pool Shark H2O - Chemical Recording and Pool Maintenance](https://blog.poolsharkh2o.com/hs-fs/hubfs/raw_assets/public/PoolSharkH2O_December2020/images/poolSharkPLogo-130x100.png?width=200&height=225&name=poolSharkPLogo-130x100.png "Pool Shark H2O - Chemical Recording and Pool Maintenance")](https://poolsharkh2o.com/) - [Home](https://poolsharkh2o.com/) - [Pool Log Book](https://poolsharkh2o.com/pool-log-book/) - [Commercial Pool Software](https://poolsharkh2o.com/commercial-pool-management-log/) - [Corporate Solutions](https://poolsharkh2o.com/commercial-pool-management-log/corporate-solutions/) - [Features](https://poolsharkh2o.com/features/) - [Pricing](https://poolsharkh2o.com/pricing/) - [Contact](https://poolsharkh2o.com/contact/) - [Blog](https://blog.poolsharkh2o.com/) - [Search](https://blog.poolsharkh2o.com/search-blogs) - [Home](https://poolsharkh2o.com/) - [Pool Log Book](https://poolsharkh2o.com/pool-log-book/) - [Commercial Pool Software](https://poolsharkh2o.com/commercial-pool-management-log/) - [Corporate Solutions](https://poolsharkh2o.com/commercial-pool-management-log/corporate-solutions/) - [Features](https://poolsharkh2o.com/features/) - [Pricing](https://poolsharkh2o.com/pricing/) - [Contact](https://poolsharkh2o.com/contact/) - [Blog](https://blog.poolsharkh2o.com/) - [Login](https://app.poolsharkh2o.com/) # The Pool Shark H2O Commercial Pool Chemistry Blog News & Updates # Search the Pool Shark H2O Blogs Our blog library has an extensive amount of articles on common issues with pool water chemistry and the most common causes of these issues. Use the search below to find an article that may help resolve your pool question. This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. If you are not finding the answer to your question, feel free to email us at [support@poolsharkh2o.com](mailto:support@poolsharkh2o.com) and we can try to help. [![What Does Pool Stabilizer Do?](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/Pool%20Stabilizer.png)](https://blog.poolsharkh2o.com/pool-stabilizer) # [What Does Pool Stabilizer Do?](https://blog.poolsharkh2o.com/pool-stabilizer) Mar 04, 2025 What does pool stabilizer do? The answer is both simple and (chemically) complex at the same time, so in this blog, we’re going to help break down why the pools you’re managing likely need pool stabilizer, how it works and what it does, when to add it and how to add it safely, and how to test for pool stabilizer levels. [![Swimming Pool Resurfacing Cost: An Overview for Property Managers](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/Swimming%20Pool%20Resurfacing%20Cost.png)](https://blog.poolsharkh2o.com/swimming-pool-resurfacing-cost) # [Swimming Pool Resurfacing Cost: An Overview for Property Managers](https://blog.poolsharkh2o.com/swimming-pool-resurfacing-cost) Feb 11, 2025 Swimming pool resurfacing, also referred to as re-plastering, is a normal part of a commercial pool’s lifecycle. For commercial pools of all kinds, including apartment communities and hotels, resurfacing should be part of your pools’ long-term maintenance plan. [![What Are Pool Rules for Apartments? A Guide for Property Managers](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/Pool%20rules%20for%20apartments.jpg)](https://blog.poolsharkh2o.com/pool-rules-for-apartments) # [What Are Pool Rules for Apartments? A Guide for Property Managers](https://blog.poolsharkh2o.com/pool-rules-for-apartments) Feb 03, 2025 Everyone loves a swimming pool, and adding or managing a swimming pool in the apartment complexes you operate can be a big draw for tenants. You also need to consider–or refresh your memory–the steps you can take as a property manager to keep everyone using your pool facilities safe. That means establishing and governing a set of pool rules for apartments that give residents and their guests the... [![Commercial Pool Replastering 101, Including How to Prevent Early Replastering](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/Pool%20replastering.png)](https://blog.poolsharkh2o.com/pool-replastering) # [Commercial Pool Replastering 101, Including How to Prevent Early Replastering](https://blog.poolsharkh2o.com/pool-replastering) Feb 03, 2025 Whether you’re managing a hotel pool or an apartment pool, commercial pools see a lot of use (and hopefully, a lot of fun for residents and guests). Which is why maintaining the pools on your properties is crucial for both safety and longevity. [![Considerations for Acid Washing a Commercial Pool](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/acid%20wash%20commercial%20pool%20cost.png)](https://blog.poolsharkh2o.com/acid-wash-pool) # [Considerations for Acid Washing a Commercial Pool](https://blog.poolsharkh2o.com/acid-wash-pool) Jan 15, 2025 An acid wash is a method to aggressively clean and remove surface stains and algae from pools using muriatic acid. The cost of an acid wash for a pool varies. Depending on the size of your pool, you can expect an estimate to be anywhere between $600 - $3000. However, you’ll also want to add on to that the cost of refilling your pool water and replacing all the pool chemicals in it. There are... [![Swimming Pool Rules and Regulations for HOA Boards to Know](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/swimming%20pool%20rules%20and%20regulations%20for%20HOAs.png)](https://blog.poolsharkh2o.com/swimming-pool-rules-and-regulations-for-hoas) # [Swimming Pool Rules and Regulations for HOA Boards to Know](https://blog.poolsharkh2o.com/swimming-pool-rules-and-regulations-for-hoas) Dec 17, 2024 Community and HOA-governed swimming pools are becoming more and more common across the country, and with good reason. Residents love them, thanks to the access to healthier and, frankly, more fun lifestyles they provide, and prospective buyers seek them out. Well-maintained pools also add value to the properties in your community. [![Does Chlorine Freeze?](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/Does%20Chlorine%20Freeze.png)](https://blog.poolsharkh2o.com/does-chlorine-freeze) # [Does Chlorine Freeze?](https://blog.poolsharkh2o.com/does-chlorine-freeze) Dec 10, 2024 Does chlorine freeze? Everything commercial pool operators need to know Do you feel that? It’s the icy winds of winter arriving to stay for awhile and whether you operate aquatic facilities indoors throughout the winter and spring or not, it’s important to understand where you can store your pool chemicals throughout the cold temperatures. Ahead, we’ll address the common question, does chlorine... [![Critical Steps to Safe Muriatic Acid Storage for Commercial Pools](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/muriatic%20acid%20storage.png)](https://blog.poolsharkh2o.com/muriatic-acid-storage) # [Critical Steps to Safe Muriatic Acid Storage for Commercial Pools](https://blog.poolsharkh2o.com/muriatic-acid-storage) Dec 03, 2024 From keeping water balanced and disinfected to stellar cleaning abilities, there’s good reason we use the chemicals we do in and around pools. That said, they should be both used and stored carefully–especially as not all of the chemicals you’ll use are compatible with each other, and mixing them can be highly dangerous and even life-threatening. [![How Often You Should Drain Your Pool vs Hot Tub?](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/how%20often%20should%20you%20drain%20your%20pool.png)](https://blog.poolsharkh2o.com/how-often-should-you-drain-your-pool) # [How Often You Should Drain Your Pool vs Hot Tub?](https://blog.poolsharkh2o.com/how-often-should-you-drain-your-pool) Nov 26, 2024 As you already know, keeping a balanced, healthy pool or hot tub takes a lot of careful work, maintenance, and at times, troubleshooting. But how often do you need to completely drain your pool and start clean? And how often should you drain your pool vs hot tub water? [![The Best Pool Test Kit for Saltwater Pool Maintenance, What Commercial Pool Operators Should Keep in Mind](https://blog.poolsharkh2o.com/hubfs/Blog%20Images/best%20digital%20pool%20test%20kit-1.png)](https://blog.poolsharkh2o.com/best-digital-pool-test-kit) # [The Best Pool Test Kit for Saltwater Pool Maintenance, What Commercial Pool Operators Should Keep in Mind](https://blog.poolsharkh2o.com/best-digital-pool-test-kit) Nov 11, 2024 Saltwater pools are growing in popularity across the country, and with good reason. For pool operators and swimmers alike, they offer several benefits–including water that’s softer and gentler on skin, consistent sanitization, simpler maintenance, and the ability to forgo toxic chlorine storage. That said, they do still require upkeep to ensure everything is working properly and pool water is... 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