Cloudy Pool Water: Here’s How to Fix It ASAP

Published July 16, 2023

Is your pool water looking less than crystal clear? Cloudy pool water is a common issue that can be resolved with some know-how and quick action.

In this article, we’ll guide you through the steps to get your pool water back to the sparkling best in no time.

Why is My Pool Cloudy?

Cloudy pool water can occur due to various reasons: inadequate filtration, imbalanced water chemistry, or the presence of debris and contaminants.

When the water isn’t filtered or the filter is dirty, tiny particles cause cloudiness. Imbalanced pH, alkalinity, or chlorine levels can also contribute to cloudiness. Also, leaves, dirt, or other debris entering the pool can lead to cloudy water.

Steps on How to Clean Cloudy Pool Water

Step 1: Test the Water

The first step in tackling cloudy pool water is to test it. Grab a reliable water testing kit and check the pH, alkalinity, and chlorine levels. These three factors play a significant role in water clarity.

Aim for a pH level between 7.4 and 7.6, alkalinity between 80 and 120 ppm, and free chlorine between 1 and 3 ppm.

Step 2: Balance the Chemistry

Once you have your test results, it’s time to balance the water chemistry. Adjust the pH and alkalinity levels. Use appropriate pool chemicals according to the manufacturer’s instructions.

This helps optimize the effectiveness of your sanitizer and prevent further cloudiness.

Step 3: Check the Filter

A clogged or dirty filter can contribute to cloudy pool water. Check your filter and clean or backwash if necessary. A clean filter ensures proper water circulation and effective removal of debris.

Step 4: Skim, Brush, and Vacuum

Don’t underestimate the power of regular maintenance. Skim the surface of your pool to remove leaves, insects, and other debris. Grab a brush and give the pool walls and floor a good scrub to dislodge algae or buildup.

Finish off by vacuuming the pool to remove any remaining dirt or particles. Regular skimming, brushing, and vacuuming should be part of your pool maintenance. This routine will prevent cloudiness.

Step 5: Shock the Pool

If your chlorine levels are low or combined chlorine levels are high, it’s time for a shock treatment. Shocking your pool with a high chlorine or non-chlorine shock helps cut bacteria and remove algae. Then wait until the chlorine levels drop to safe swimming levels.

Step 6: Consider Clarifiers or Flocculants

In stubborn cases of cloudy water, clarifiers or flocculants can be your weapons. Clarifiers help gather small particles together, making removing them easier for the filter. Flocculants cause particles to sink to the bottom, allowing you to vacuum them up. Follow the product instructions.

Step 7: Regular Maintenance is Key

Prevention is better than cure! Make sure to maintain proper pool hygiene. Skim the surface regularly, brush the walls and floor, and vacuum. Keep an eye on your water chemistry and adjust it.

Regularly check and clean your filter to ensure optimal performance. You’ll enjoy a sparkling pool all season long by staying on top of maintenance.