Hot tub water turned yellow after shock


If your hot tub water turned yellow after a shock, it’s likely due to the reaction of the chlorine shock with organic compounds in the water. This can happen if the hot tub was not properly maintained or if it has been a while since the last shock treatment. It’s important to test the water regularly and maintain proper chemical balance to prevent this from happening. You may need to add more shock treatment or other chemicals to restore the water to a clear and healthy state.

Why Is My Hot Tub Water Yellow?

The main reason hot tub water turns yellow and green is because of the high levels of chlorine used to keep it clean.

Over time, chlorine can build up in the water and make it cloudy and discolored.

Additionally, hot tub water may turn yellow due to sweat, body oils, cosmetics, and other products that can be deposited in the water.

While this is usually not a cause for concern, it is important to make sure that fresh water in your hot tub is cleaned regularly to prevent the build-up of these products and ensure the water remains clear.

How Do I Fix Yellow Water In My Hot Tub?

First, if your hot tub is using bromine to sanitize the water and it seems cloudy hot tub water has turned yellow, it’s likely that you have a high bromine level.

You’ll need to lower the level of bromine in the water by adding more freshwater.

If your hot tub is using chlorine to sanitize the water and it has turned yellow, it’s likely that you have a high chlorine level.

You’ll need to lower the level of chlorine in the water by adding more freshwater or adding a non-chlorine shock product.

Finally, if your hot tub is using ultraviolet (UV) light to sanitize the water and it seems cloudy water has turned yellow, there may be something blocking the UV light from reaching the water, such as algae or other debris.

You’ll need to clean the filter and the filters to make sure there is nothing blocking the UV light.

How Do I Get My Hot Tub Water Clear Again?

If your hot tub water is discolored, the best way to clear it up is to do a partial drain and refill or fill the tub.

This will help to remove any build-up of products, metals or materials that may be causing the water to turn yellow.

Additionally, be sure to clean your hot tub regularly and follow the manufacturer’s instructions on how to fill water and to correctly maintain the water.

This will help to keep contaminants, prevent the build-up of materials and keep the water clear.

How Do I Keep My Hot Tub Water Crystal Clear?

The best way to keep your hot tub water crystal clear is to use a chlorine-free shock such as Baquacil.

This type of shock does not contain any chlorine and does not require the addition of any other chemicals, so it’s a great choice for those who want to keep their hot tub water as pure and natural as possible.

It’s also important to maintain proper pH levels in your hot tub water and to vacuum the bottom of the hot tub maintenance well regularly to remove debris.

By following these simple tips, you can keep your hot tub looking and feeling its best!

What happens if you put too much shock in a hot tub?

When combining shock and chemical treatments with this compound you get more calcium hypochlorite than chlor. When the amount of calcium in the aquarian diet exceeds the limits of the amount of calcium in the body the more calcium can be deposited in other minerals in the system.

How long after shocking hot tub will water clear up?

Wait 10-15 seconds until you are ready. When chlorinated shock is released, it takes up to 72 hours to clean. In addition, the nonchlorine shock should not be applied. PH strip tests must always be performed before the entrance procedure.

How do you know if you over shock your hot tub?

If soaking in the pool is oversheated then it’s impossible to swim in the pool. Although this dose is a little over recommended, some skin or eyes irritation can occur. In case you are constantly overheating in a spa you might have seen bleach in the swimsuits that were used for the treatment.


  • Jason

    Jason is an experienced writer, having contributed to many popular websites over the years. He currently writes for Big Hot Tub, a blog about everything hot tubs. When he's not writing or working on his blog, Jason enjoys spending time with his wife and two young children.