MPS Shock (MonoPeroxySulfate) is a non-chlorine compound that will do the job of oxidizing allowing the sanitizer to do the more important job of destroying the microorganisms. Regardless of which sanitizer you use, shocking is essential for clear, clean hot tub water.

In this regard, how do I lower the MPS in my hot tub?

We recommend that you allow the sanitizer levels to break down naturally. But if you have to use your hot tub, then you can add sodium thiosulfate to the water. Sodium thiosulfate will break down both chlorine and bromine in your water. This will lower the bromine or chlorine levels fast so you can soak sooner.

Also, what is the difference between spa shock and chlorine? STRENGTH COMPARISON. The reason that DiChlor shock is used in spas, is that DiChlor is more stable at higher temperatures and has a near neutral pH level. Spa shocks are particularly fine, more of a powder than a granular, so that they dissolve quickly. All 4 of the chlorine hot tub shocks are 56% Available Chlorine.

Also question is, what does shock do for a spa?

Shocking a spa means applying an ample dose of chlorine (sodium dichlor) or non-chlorine shock (potassium monopersulfate or MPS). One purpose of this treatment is to break-down organic waste contaminants which cause odor and cloudy water. After treatment, water quality and clarity is often completely restored.

How often should you add chlorine to a hot tub?

A chlorine level of between 3-5mg/l must be maintained in your hot tub at all times. The addition of chlorine will depend upon usage and bathing habits. It could be daily or every 2-3 days (for 1mg/l add 2g per 1000 litres).

Can you add too much shock to 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.

What happens if I put too much chlorine in my hot tub?

Damage (and sometimes buildup) on the underside of your spa cover, headrests, and other soft surfaces can occur fairly quickly when sanitizer levels are high. Your filter may also break down more quickly. You might notice worsening dry skin and brittle hair after soaking with too much chlorine in your hot tub.

Are hot tubs hard to maintain?

It seems simple: A small hot tub is surely easier to chemically maintain than a large swimming pool. In reality, the opposite is true, especially if your hot tub sees a lot of use. The chemical demands for a hot tub far exceed those for a swimming pool.

How do you fix a cloudy hot tub?

Sometimes cloudy water is simply caused by pH not being in proper balance. Check the pH level of your water with test strips and adjust if not in the correct range (7.2-7.6 is ideal for hot tub water). Sometimes correcting the pH also corrects water clarity. Add a small amount of clarifier to your hot tub.

How much chlorine do I put in a 500 gallon hot tub?

Shocking a hot tub requires about 2 ounces (4 tablespoons)of chlorine for every 500 gallons of water.

How long after shocking a hot tub can you use it?

How long do you have to wait to get into your hot tub after shock dosing it? If you are shocking the spa with Non Chlorine Shock then allow 10 minutes for it to all mix in and get right in. If you are using Chlorine granules then you must wait until the Chlorine level has returned to 5 PPM which may take 24 hours..

Can too much chlorine make hot tub cloudy?

Algae and Helicopters Landing in Your Hot Tub As your sanitizer tries to break down the invaders, however large or small, it's quickly used up. This means the chlorine. The main cause of algae growth in spas is poor water chemistry. Both algae itself and lackadaisical water maintenance can make your water cloudy.

When should I shock my hot tub?

Shock dosing your hot tub water is a term usually applied to the process of adding a higher than normal dose of oxidiser chemical to the hot tub water, this process can also be called oxidising. We advise customers to shock dose their water once a week to control bacteria growth and destroy bather impurities.

Can you use pool shock for hot tub?

Spas and hot hubs need a regular 'shock' treatment to clear out organic material. Chlorine shock is OK to use where either chlorine or bromine is the sanitizer.

Do you have to shock a hot tub?

Reasons for Shocking a Spa or Hot Tub It's not necessary to shock the spa every time you use it and maybe not even weekly. Shock your spa for these four reasons: To remove bromamines or chloramines in the spa. Using a DPD test kit, you can test for the level of combined chlorine or bromine.

What chemicals should I put in my hot tub for the first time?

After allowing the metal remover to circulate in the spa for at least 4-6 hours, take a water sample (approximately a foot down) to be tested. The 4 most common chemicals tested in a spa are chlorine/bromine, pH, alkalinity and calcium hardness.

How long after adding chlorine can you use hot tub?

You need to check that the chlorine levels are at a safe 2 to 4 parts per million level and wait until the chlorine has dissipated to this before you get into the hot tub this could take anywhere up to 24 hours.

How do you kill bacteria in a hot tub?

How to Eliminate Hot Tub Bacteria

Regular Inspection. On a regular basis, assess the quality of the water.

Regular Maintenance. Wipe down the underside of your hot tub cover and filter hole in the tub wall with a hot tub cleaner.

Maintain the Hot Tub's Filter.

Regular Shock Treatment is Recommended.

Keep the Pump Going 24 Hours a Day.

How much shock do I need for a 200 gallon spa?

per 200 gallons. Buffered Spa Shock: Add 1 oz. per 300 gallons. SpaGuard Enhanced Shock: Add 3 tablespoons per 500 gallons.

Can you use chlorine tablets in a hot tub?

Yes! Trichlor tablets are a form of chlorine on the market that are great for pools but NOT recommended for hot tub use. It is highly acidic and dissolves very slowly, becoming problematic when the tablets come in contact with the acrylic shell and bleach or discolor the surface.

How much chlorine do I put in a 300 gallon hot tub?

For a 300 gallon spa, 0.7 oz of Chlorine Granules shaken over the water surface, will raise the chlorine level up to about 10 ppm. This should be done with a balanced pH (in the low range of 7.2-7.4), and with the circulation pump running on high to help distribute the shock quickly.

How much chlorine should I put in my hot tub?

TESTING AND ADJUSTING YOUR HOT TUB CHLORINE LEVEL The chlorine range should be between 1.5 and 3 PPM. Typically, adding chlorine powder to your water every other day will keep your spa water within range, but always test to ensure you add the proper amount.

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