Why is the water cloudy in my lazy spa?

Causes of cloudy hot tub water. When it comes to cloudy water, it's likely one of a few culprits — high pH, high alkalinity, and low sanitizer. Dirty filters, body care products, and old water can also be responsible for cloudy water.
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How do I clear up cloudy hot tub water?

How to fix and clear milky hot tub water
  1. Check your filter(s). This is your first point of call with any water quality problem, especially when clarity is an issue. ...
  2. Check the water balance levels. Your second point of call is the water balance. ...
  3. Shock the spa. ...
  4. Try a clarifier. ...
  5. Last resort, empty the spa.
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How do you clear cloudy water in a lazy spa?

Use Algaecide And Clarifier to Help With Cloudy Water

Clarifier works by coagulating the small particles (the dead algae and other particles). These particles are then large enough to be captured by the filter and therefore remove any cloudiness from the water (please follow instructions).
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Why does my lazy spa water look cloudy?

A dirty filter or one that was not installed properly can also contribute to cloudy water. The filter in your hot tub is supposed to “sift” your water and remove any particles that your sanitizing chemicals don't remove.
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Is cloudy hot tub water safe?

After your hot tub has been used for a while or perhaps after a hot tub party, you may notice that the water looks cloudy. While some people may wonder if cloudy hot tub water is safe and if they can skip cleaning for another day, the answer is no. The water in your hot tub should always be sanitary and crystal clear.
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How to fix cloudy hot tub water in three easy steps!



How long does it take to clear cloudy spa water?

It takes an average of 24 hours for cloudy hot tub water to be restored to a clear state by either using a hot tub clarifier or by hyper-chlorinating the water. However, in severe cases, a drain, clean, and refill may be necessary.
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Why does my hot tub water look milky?

Common causes of dirty water are: dirty filters, salt, bromine, low sanitizer, dissolved solids, and metal. If your filter has not been replaced in a long time, it will not work as well as if it were new. Excessive salt, bromine, and low sanitizer can cause your pool to become milky because the pH balance is off.
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Will chlorine clear up a cloudy hot tub?

If hot tub owners use a chlorine shock to clear cloudy water, it could take up to 24 hours to clear. Yes, too much chlorine can cause cloudiness in water. It means there is an imbalance in the hot tub chemicals.
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Will high chlorine levels cause cloudy water?

Excessive levels of pool chemicals can cause your water to become cloudy. High pH, high alkalinity, high chlorine or other sanitisers, and high calcium hardness are all common culprits.
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Why is my hot tub cloudy but chemicals are good?

The most likely cause for your cloudy water is either due to high usage, an inadequate amount sanitizer, or both. Luckily, the fix is simple. Whether you use bromine or chlorine, add the recommended dosage and allow it to filter.
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What happens if you put too much shock in a hot tub?

You only need a small amount of chlorine to successfully sanitize your spa, so it's possible to overdo it if you're not careful. Too much chlorine can damage your hot tub and irritate your skin, eyes and lungs. Thankfully, reducing the chlorine levels in your hot tub is very easy to do.
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Why is my hot tub water not clear?

Empty and refill your hot tub

Having low sanitizer levels can cause cloudy water as there just isn't enough 'fuel in the tank' to cope with the organic matter being introduced into the water.
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Will low pH cause cloudy water?

The pH of a pool should be between 7.2 and 7.8, with 7.6 being the ideal balance. Levels below 7.0 indicate acidic water. Levels above 7.8 mean that the water is too alkaline or basic. Both instances can lead to a cloudy pool.
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How often should I change my lazy spa filter?

It is recommended the filters are changed every 3 days. Make sure to clean the filter after each use.
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Why is my hot tub cloudy after shock?

When minerals and chlorine, bromine, or shock are combined, the minerals in the water begin to oxidize, or rust. The result is discolored cloudy hot tub water after shock that often appears green or yellow.
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Why is my hot tub cloudy and foamy?

Cloudy or foamy water is often an indication that the chemical balance of your spa water is not quite right. Over time, this can even cause damage to your hot tub, corroding certain parts or discoloring the walls.
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Does shock clear a cloudy hot tub?

The purpose of spa shock is to break-down organic waste contaminants which cause odor and cloudy water. After using spa shock, water quality and clarity is often completely restored.
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What color should my hot tub water be?

Every hot tub owner's nightmare: you move the cover lifter to your hot tub and discover a water colour other than clear blue. Whatever the colour, ranging from any shade between the colours of the rainbow, can only mean trouble if it's not clear blue.
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Is shock the same as chlorine?

Shock is chlorine, in a high dose, meant to shock your pool and raise the chlorine level quickly. Chlorine tabs (placed in a chlorinator, floater, or skimmer basket) maintain a chlorine residual in the water. You do need to use both tabs and shock.
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How often should a hot tub be shocked?

Regular hot tub shocking is inevitable to keep your water clean and safe for use. Dead skin and other elements like hair may end up dropping in the hot tub, leaving the tub in a mess. It is essential to shock the hot tub frequently – at least once every week.
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Will baking soda clear a cloudy pool?

Baking soda can work wonders in a pool. Baking soda can: Help to clear cloudy water and restore the sparkle. Spot-treat algae.
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Is it OK to swim in a cloudy pool?

You had your heart set on a dip in the pool, but now you are wondering if cloudy pools are safe. The quick answer is, 'NO!" Cloudy pools are not safe, and no one should be allowed to swim in a cloudy pool until it is cleared up.
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Will low chlorine cause cloudy water?

Low chlorine level is the primary cause of cloudy water. Firstly, ensure that pH is stable between 7.4 and 7.6, and then balance your free chlorine to read 3 ppm; combined chlorine should be at 0 ppm.
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