What Causes Cloudy Pool Water and Why?

Cloudy pool water isn’t just an eyesore; it’s also a sign of potential health hazards. Understanding what causes this issue and knowing how to fix it can save you time and frustration. Here’s a guide to keeping your pool clear and inviting.

Why Is My Pool Cloudy?

Several factors contribute to cloudy water, including:

  • Water Chemistry Imbalances: Improper chlorine or pH levels, high calcium hardness, or high metal content can all lead to cloudiness.

  • Equipment Problems: Worn or broken salt chlorinators, pumps, or filters can reduce the effectiveness of your pool’s cleaning system.

  • Neglected Maintenance: An aging or damaged filtration system may struggle to remove contaminants effectively.

How to Address Cloudy Pool Water

If your pool water is cloudy, here’s what to do:

  1. Test Your Water: Regular testing can catch imbalances early, preventing cloudiness and other issues. Your local Poolwerx offers complimentary water testing services with the purchase of Poolwerx pool chemicals.

  2. Balance Your Chemicals: Follow recommendations from your equipment supplier to maintain the correct chemical levels.

  3. Check Your Filtration System: Inspect for worn or broken parts and replace them as needed to ensure optimal performance.

Preventative Measures:

Schedule regular water testing to identify potential issues early.

Keep chemicals at recommended levels to extend the lifespan of your equipment.

Maintain your filtration system to prevent breakdowns and inefficiencies.

Cloudy pool water doesn’t have to ruin your swim season. Take action today to ensure your pool remains clear and inviting. Visit your nearest Poolwerx for a water test and expert advice on how to keep your pool clean and in swim-ready condition.

Don’t have time to do this yourself? Contact your local Poolwerx and we’ll be happy to help. Our experienced pool technicians will get your pool water clean and healthy again in no time!

We're Here To Help

We're here to help. If your pool has gone cloudy and you're unsure where to start contact your local Poolwerx. Our experienced Poolwerx teams can come poolside to check, treat, and balance the water - getting it back to clear in no time!

By Poolwerx New Zealand, 31 January 2025
About Poolwerx
Poolwerx, founded in 1992, is Australasia’s largest pool and spa maintenance network. With over 500 territories made up of retail stores and mobile vans, Poolwerx clients have some of the best people and latest technology available anywhere they live or work to take care of their backyard or commercial pool. Poolwerx is for healthy pool people.

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