Why is my pool green and how do I fix it?

From Green to Clean with the Help of Aqua Blue Pools

Pools are a great way to enjoy the Greenville summer sun and stay cool, but nothing can ruin a pool day faster than a green pool. If you've ever encountered a green pool, you know how frustrating and unappealing it can be. Here, we'll explore why pools turn green and how to treat them with the proper chemicals.

Why do pools turn green?

The most common reason for a green pool is algae growth in the spring months. Algae can grow in your pool when the chemical balance is off, there is poor filtration or circulation, or when the pool is not regularly maintained. Algae spores can enter your pool in a variety of ways, including wind, rain, and contaminated pool equipment. With the variable springtime weather in Anderson, it’s entirely possible that the wind and rain can blow debris into your pool. Once the algae finds a suitable environment, it can quickly multiply, leaving your pool looking green and murky.

One of the most common reasons we see green pools is due to mesh pool coverings. While these coverings are a great way to keep out leaves, twigs, dirt or other debris, mesh coverings act as a membrane that still allows water to seep through. This mesh style covering can take in pollutants from debris that cause algae growth and green water.

How can I treat my green pool?

Treating a green pool can be a time-consuming process, but it's essential before it’s safe for swimmers to re-enter. Here are the steps to treat a green pool:

Step 1: Test the water

The first step in treating a green pool is to test the water. You'll need to check the pH, alkalinity, and chlorine levels to determine the chemical balance. It’s easiest to use a test kit, which you can buy from us at Aqua Blue Pools.

Step 2: Adjust the chemical balance

Once you've determined the chemical balance of your pool, you'll need to adjust it if necessary. This may involve adding chlorine, shock treatment, or other chemicals. It's essential to follow the manufacturer's instructions carefully and wear protective gear when handling chemicals. Aqua Blue Pools sells all the necessary chemicals you’ll need - stop in our showcase store in Taylors for an easy pickup!

Step 3: Brush and vacuum the pool

Next, you'll need to brush the sides and bottom of the pool to remove any algae buildup. You should also vacuum the pool to remove any debris and dead algae. If the pool has a lot of debris, you may need to use a leaf net or skimmer to remove it.

Step 4: Run the pump and filter

After adding chemicals and cleaning the pool, you'll need to run the pump and filter for several hours to circulate the water and remove any remaining debris or algae.

Step 5: Re-test and repeat

Once the pump and filter have run for several hours, you'll need to test the water again and repeat the process if necessary. You may need to shock the pool multiple times or add additional chemicals to restore the chemical balance.

Reach out to us if you need help!

Aqua Blue Pools has all the necessary products and chemicals you’ll need to help get your pool back to looking blue. If you need any help at all, we also have a service team that is available 24/7. Give us a call any time and we’ll send our qualified pool technicians out to your house in Simpsonville. Your pool will look new in no time!