Can You Use Salt Water In A Regular Hot Tub?

by | Last updated on January 24, 2024

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Can you use in a regular hot tub? What you really need is hot tub salt. It's more often labeled as “pool salt,” which is

perfectly fine to use in your hot tub

. It's chemically the same thing as table salt, but it's a coarser grind to work better in a chlorine or bromine generator. And you can buy it in bulk, which will save you a lot of money.

Can any hot tub use salt water?


Any hot tub can be a saltwater hot tub with the addition of a salt chlorine generator

. Instead of adding chemicals directly to your hot tub, you add salt (about two pounds per 100 gallons of water), which dissolves to produce natural chlorine that's needed to keep your hot tub clean.

Can you convert a regular hot tub to saltwater?

Can Any Hot Tub Use Saltwater? With a little patience and proper guidance,

almost any hot tub can use saltwater sanitation instead of chlorine or bromine sanitation methods

. You do need to consult with the manufacturer of your hot tub first to be sure.

Is salt water worth it for hot tub?

Can you have a hot tub without chemicals?


It's not advisable to use a hot tub without any chemicals

. Without chemicals, the hot tub becomes unsafe and can cause hot tub rash, and the water becomes host to harmful microorganisms. Over time, the contaminants in the water also have an adverse effect on the hot tub's equipment.

How much do saltwater hot tubs cost?

Salt Water Hot Tub Cost

A salt water hot tub costs

$6,500 to $18,000

on average. Adding a salt water system to an existing hot tub costs $500 to $1,700 and is mostly compatible with premium and luxury spas. A saltwater generator costs less than chlorine or bromine and removes the need to use chemicals.

Can you change a hot tub from chlorine to saltwater?

What you really need is hot tub salt. It's more often labeled as “pool salt,” which is perfectly fine to use in your hot tub. It's chemically the same thing as table salt, but

it's a coarser grind to work better in a chlorine or bromine generator

. And you can buy it in bulk, which will save you a lot of money.

Can you put Epsom salt in hot tub?


While Epsom salt in the bathtub is OK, hot tubs and Epsom salt simply aren't a good combination

. Pure Epsom salt has acidic properties that can disrupt the pH balance and total alkalinity of the water in your hot tub, which can eventually cause your tub equipment to corrode.

Why did Canada ban salt water hot tubs?


Salt systems using sodium bromide have been flagged as a health risk by Health Canada

. Because of this, manufacturers will no longer offer parts or supplies to support these kinds of salt systems. The good news is you can keep your spa.

Is salt system better than chlorine for hot tub?

Though chlorine may have its drawbacks, when it comes to the salt water vs chlorine debate,

chlorine proves to be the more cost effective and safer option

: Chlorine requires less upkeep. Chlorine hot tubs last longer than salt water hot tubs.

Do salt water hot tubs corrode?


Corrosion that does occur in a salt water tub is from producing too much chlorine

. Often customers will set their use level too high and then not use the tub enough.

How often do you drain a salt water hot tub?

With average use, your hot tub should be drained and refilled about

once every three or four months

.

How long can water sit in hot tub?

As a rule you should change your water every

3 to 4 months

. Sometimes if the spa has had a lot of use it may be a good idea to change the water more often than this. The problem is TDS Total dissolved solids, just like a cup of tea if you keep putting in sugar there will come a time that it just does not dissolve.

How do I keep my hot tub clean naturally?

  1. Ultraviolet (UV) system. This is an excellent alternative to chlorine in a hot tub. …
  2. Salt-based systems. These systems eliminate the need for chlorine or bromine. …
  3. Ozonators. This system that some use for running a hot tub without chemicals injects ozone into the water.

What temperature should I keep my hot tub when not in use?

So, what is the ideal hot tub temperature when not in use? A good rule of thumb to follow is always keeping your hot tub's temperature

5 degrees below what it usually is

. This will save you time when you're reheating your tub, avoid consuming too much energy, and also protect your hot tub's internal system.

Why does my salt water hot tub smell?

Your water can emit an odor

if there's low levels of sanitizer, your pH is out of range, or there's bacteria or algae growth

. For addressing this issue we will potentially need either dichlor chlorinating granules, pH Up, or pH Down.

Which hot tubs are salt water?

At Hot Spring

®

Spas, our

Highlife

®

Collection and Limelight

®

Collection spas

are all capable of using the exclusive FreshWater

®

salt water system. Your local Hot Spring dealer can help you decide if a salt water sanitation system is right for you.

How do you maintain a saltwater hot tub?

When it comes to cleaning your ACE saltwater hot tub, two of the most important things to clean are your ACE salt cell and your filters. For those with a saltwater hot tub, keeping your ACE salt cell clean plays a major role in the performance of your hot tub. We recommend

cleaning your ACE salt cell every 60-90 days

.

Do you need a different pump for a saltwater pool?

Some Misconceptions About Salt Water Systems

You need a special pump and filter to run a salt water pool. There is no such thing as a “salt water pump” or “salt water filter”;

any pool pump or filter will do just fine

.

Why does my hot tub taste salty?

If you've noticed a recent change in the smell or taste of your pool water, it could indicate unhealthy changes to the chemical composition of the water. If the water tastes salty to you, it generally means that

something is amiss with the water's TDS level

.

Can you convert a swim spa to saltwater?

With the installation of either an in-line or drop-in salt water chlorinator,

it's possible to convert any hot tub to use salt water

.

Can I put baking soda in my hot tub?

If you want to raise the alkalinity of your hot tub's water,

use one tablespoon of baking soda per every one hundred gallons of water in your hot tub

. For example, if your hot tub holds six hundred gallons of water, add six tablespoons. Here is what to do to raise your water's alkalinity with baking soda.

How do you ruin a hot tub?

  1. Drain the spa and leave it empty. If you want to destroy the hot tub, this can be the number one way. …
  2. Add bubble bath. …
  3. Use pool chemicals. …
  4. Use a pressure washer. …
  5. Shut off power to the spa. …
  6. Overfill. …
  7. Overtreat with chemicals. …
  8. Run the spa without the filter.

Can I put essential oil in my hot tub?


Essential oils aren't designed for use in hot tubs

, so unfortunately they cannot be used inside a spa. These products can cause a myriad of problems to a hot tub's filtration system. Essential oils act the same way the oil that comes from our skin does, but more potent.

What time of year is best to buy hot tubs?

Therefore,

beginning in September

, you will find spa retailers are looking to start clearing out their excess inventory. Making this a great time to buy a hot tub. Typically it goes like this. Starting in September you will find spa retailers offering discounts on in-stock, warehouse inventory spas.

What's better for a hot tub chlorine or bromine?

If you have a spa,

bromine has a lot of advantages over using chlorine

. It may cost a little bit more, but it lasts longer and does a much better job than chlorine at killing bacteria, especially at high temperatures and high pH levels.

Are bromine hot tubs safe?


Bromine is just as effective as chlorine at eliminating harmful, illness-causing germs in spa water when used in the correct amounts

. However, it can be less irritating to the body than chlorine. Bromine also has the addedadvantage of increased stability in higher temperatures and wider pH ranges than chlorine.

Why is my salt water hot tub foamy?

Foam will appear

if the pH balance of your hot tub water is off

. This is caused by using cheap chemicals or inaccurately mixing them. Water with low calcium or too much pH or alkaline can lead to cloudy water. If you use your hot tub frequently, you yourself could be causing foam to appear.

What is better salt water or chlorine pool?

Is it OK to hot tub everyday?

However,

it's completely OK to use a hot tub every day

. In fact, many of the benefits of a hot tub only become apparent when it's used on a regular basis. To make sure you get the most use out of your hot tub we've come up with a post on what you can do to ensure your hot tub use remains consistent.

Is it cheaper to leave your hot tub on?


It's much more economical to maintain your tub's temperature rather than heating it from scratch each time

. If you had to heat up your hot tub from cold each time you wanted to use it, this would have a dramatic impact on your hot tub running costs.

Does a hot tub use a lot of electricity?

Do hot tubs help you lose weight?

Burning Calories in a Hot Tub


A daily soak in your hot tub can help you lose weight, even if it's in an indirect way

. If you weigh around 150 pounds, you can normally burn up to 17 calories or . 005 pounds of fat by simply submerging yourself in your hot tub for 15 to 20 minutes.

What is hot tub lung?

Hot tub lung (HTL) is

a granulomatous lung disease thought to occur as a result of a hypersensitivity response to non-tuberculous mycobacteria (NTM)

. Typical radiographic findings are diffuse micronodular and/or ground glass opacities.

Do you need to shower after a hot tub?


Shower Off Afterward

Use warm water and soap to wash away any lingering chlorine or other chemicals. Don't use hot water, which can strip away some of the natural protection the outer surface of the skin provides and leave you vulnerable to irritants and dryness.

What can you use in a hot tub instead of chlorine?

One option is

Bromine

. Bromine is from the same ‘family' as chlorine however it is slightly slower reacting, slighty softer on your skin and works better at higher temperatures so it has a lot of appeal for many hot tub users. Bromine comes in tablet form and is available as infused granules too.

Diane Mitchell
Author
Diane Mitchell
Diane Mitchell is an animal lover and trainer with over 15 years of experience working with a variety of animals, including dogs, cats, birds, and horses. She has worked with leading animal welfare organizations. Diane is passionate about promoting responsible pet ownership and educating pet owners on the best practices for training and caring for their furry friends.