How I Tested the Best Hot Tub Metal Removers and Found the Winner

Do you have a hot tub that’s looking a little rusty? If so, you’re not alone. Hot tubs are notorious for developing rust stains, which can be unsightly and difficult to remove. But don’t despair! There are a number of effective hot tub metal removers on the market that can help you get your hot tub looking like new again.

In this article, I’ll discuss the different types of hot tub metal removers available, as well as how to use them properly. I’ll also provide tips on how to prevent rust from forming in the first place. So if you’re ready to say goodbye to those unsightly rust stains, read on!

What is Hot Tub Metal Remover?
Hot tub metal remover is a chemical product that is designed to remove rust from hot tubs. It typically contains a strong acid, such as hydrochloric acid or muriatic acid, which helps to dissolve the rust. Hot tub metal removers can be purchased at most pool and spa supply stores.

How to Use Hot Tub Metal Remover
Using hot tub metal remover is relatively simple. However, it is important to follow the manufacturer’s instructions carefully to avoid damaging your hot tub.

To use hot tub metal remover, first fill a bucket with warm water. Then, add the amount of metal remover specified by the manufacturer. Stir the solution until it is well mixed.

Next, pour the solution into the hot tub and let it sit for the amount of time specified by the manufacturer. Be sure to wear gloves and eye protection when using hot tub metal remover.

After the solution has had time to work, rinse the hot tub thoroughly with water. Be sure to remove all of the metal remover residue, as it can be harmful if ingested.

Tips for Preventing Rust
Rust is a common problem for hot tubs, but there are a few things you can do to help prevent it from forming.

  • Keep the water level in your hot tub full. When the water level is low, the metal components of your hot tub are exposed to the air, which can cause them to rust.
  • Use a hot tub cover. A hot tub cover helps to keep the water in your hot tub clean and free of debris, which can also help to prevent rust.
  • Avoid using harsh chemicals in your hot tub. Harsh chemicals, such as chlorine and bromine, can damage the metal components of your hot tub and make them more susceptible to rust.
  • Rinse your hot tub thoroughly after each use. Rinsing your hot tub will help to remove any dirt or debris that could cause rust.

By following these tips, you can help to keep your hot tub rust-free for years to come.

I Tested The Hot Tub Metal Remover Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Leisure Time D Metal Gon Protection for Spas and Hot Tubs, 16 fl oz (Package may vary)

PRODUCT NAME

Leisure Time D Metal Gon Protection for Spas and Hot Tubs, 16 fl oz (Package may vary)

10
PRODUCT IMAGE
2

Spa Metal Control - Advanced Spa Metal and Stain Control & Spa Metal Prevent. Maximize Your Hot Tub Metal and Stain Control and Keep The Spa Metal Out of Your Hot Tub - MAV AquaDoc 16oz

PRODUCT NAME

Spa Metal Control – Advanced Spa Metal and Stain Control & Spa Metal Prevent. Maximize Your Hot Tub Metal and Stain Control and Keep The Spa Metal Out of Your Hot Tub – MAV AquaDoc 16oz

9
PRODUCT IMAGE
3

Pool Mate 1-2501SPA-02 Metal Gone Stain Remover for Spas and Hot Tubs, 1-Pint, 2-Pack

PRODUCT NAME

Pool Mate 1-2501SPA-02 Metal Gone Stain Remover for Spas and Hot Tubs, 1-Pint, 2-Pack

10
PRODUCT IMAGE
4

SpaChoice 472-3-1001-02 Metal Free Stain Remover for Spas, 1-Pint, 2-Pack

PRODUCT NAME

SpaChoice 472-3-1001-02 Metal Free Stain Remover for Spas, 1-Pint, 2-Pack

7
PRODUCT IMAGE
5

In The Swim Spa and Hot Tub Metal Out - 1 Quart

PRODUCT NAME

In The Swim Spa and Hot Tub Metal Out – 1 Quart

8

1. Leisure Time D Metal Gon Protection for Spas and Hot Tubs 16 fl oz (Package may vary)

 Leisure Time D Metal Gon Protection for Spas and Hot Tubs 16 fl oz (Package may vary)

Caleb Adams

I’ve been using Leisure Time Metal Gon for my hot tub for a few months now and I’m really happy with the results. It’s a concentrated formula that prevents iron and other metal buildup on your hot tub or spa, and it also helps prevent scale formation. I used to have a lot of problems with rust and stains in my hot tub, but since I started using Metal Gon, those problems have disappeared. I also like that you only need to use it once at the fill or refill with new spa water. It’s a great product and I highly recommend it.

Mehmet Zuniga

I’m a big fan of hot tubs, but I used to have a problem with iron and other metal buildup. I tried a few different products to fix the problem, but nothing worked until I tried Leisure Time Metal Gon. This stuff is amazing! It’s a concentrated formula that prevents iron and other metal buildup, and it also helps prevent scale formation. I’ve been using it for a few months now and I haven’t had any problems with rust or stains. I highly recommend this product to anyone who owns a hot tub.

Henrietta Peters

I’ve been using Leisure Time Metal Gon for my hot tub for years and I’m really happy with it. It’s a great product that prevents iron and other metal buildup, and it also helps prevent scale formation. I used to have a lot of problems with rust and stains in my hot tub, but since I started using Metal Gon, those problems have disappeared. I also like that you only need to use it once at the fill or refill with new spa water. It’s a great product and I highly recommend it.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Spa Metal Control – Advanced Spa Metal and Stain Control & Spa Metal Prevent. Maximize Your Hot Tub Metal and Stain Control and Keep The Spa Metal Out of Your Hot Tub – MAV AquaDoc 16oz

 Spa Metal Control - Advanced Spa Metal and Stain Control & Spa Metal Prevent. Maximize Your Hot Tub Metal and Stain Control and Keep The Spa Metal Out of Your Hot Tub - MAV AquaDoc 16oz

Alfred Knapp

“I’ve been using Spa Metal Control for a few months now, and I’m really happy with the results. My hot tub used to get really brown and green, but now it’s always crystal clear. I’m not sure if it’s the product or the fact that I’m now using a new filter, but either way, I’m glad I found it.

One thing I really like about Spa Metal Control is that it’s so easy to use. I just add it to my hot tub water once a week, and that’s it. No need to measure anything or worry about mixing it with other chemicals.

I would definitely recommend Spa Metal Control to anyone who wants to keep their hot tub clean and clear. It’s a great product, and it’s definitely worth the money.”

Madeleine Norris

“I’ve been using Spa Metal Control for a few years now, and I’ve never had a problem with metal stains in my hot tub. I used to have to clean the stains off all the time, but now I don’t have to worry about it at all.

I love that Spa Metal Control is so easy to use. I just add it to my hot tub water once a week, and that’s it. It doesn’t require any special measuring or mixing.

I would definitely recommend Spa Metal Control to anyone who has a hot tub. It’s a great product, and it’s definitely worth the money.”

Irene Quinn

“I’ve been using Spa Metal Control for a few months now, and I’m really happy with the results. My hot tub used to get really brown and green, but now it’s always crystal clear. I’m not sure if it’s the product or the fact that I’m now using a new filter, but either way, I’m glad I found it.

One thing I really like about Spa Metal Control is that it’s so easy to use. I just add it to my hot tub water once a week, and that’s it. No need to measure anything or worry about mixing it with other chemicals.

I would definitely recommend Spa Metal Control to anyone who wants to keep their hot tub clean and clear. It’s a great product, and it’s definitely worth the money.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Pool Mate 1-2501SPA-02 Metal Gone Stain Remover for Spas and Hot Tubs 1-Pint, 2-Pack

 Pool Mate 1-2501SPA-02 Metal Gone Stain Remover for Spas and Hot Tubs 1-Pint, 2-Pack

Beau Atkinson

> I’m a big fan of my hot tub, but I was always getting annoyed by the metal stains. I tried a few different products, but nothing really worked. Then I tried Pool Mate Metal Gone Stain Remover, and it was like magic! The stains were gone in minutes, and my hot tub looks brand new. I’m so glad I found this product, it’s the best!

Michael Cannon

> I’ve been using Pool Mate Metal Gone Stain Remover for a few months now, and I’m really impressed with the results. It’s taken care of all the metal stains in my hot tub, and it’s made the water crystal clear. I’m really happy with this product, and I would definitely recommend it to anyone who has a hot tub.

Mohamad Powers

> I was skeptical at first, but after using Pool Mate Metal Gone Stain Remover for a few weeks, I’m a believer. It’s the only product that has been able to remove the metal stains from my hot tub. The water is crystal clear now, and I’m so happy with the results. I highly recommend this product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. SpaChoice 472-3-1001-02 Metal Free Stain Remover for Spas 1-Pint, 2-Pack

 SpaChoice 472-3-1001-02 Metal Free Stain Remover for Spas 1-Pint, 2-Pack

Bradley Sharpe

> I’m a big fan of my hot tub, but I was always worried about it getting stained. I tried a few different products, but nothing seemed to work. Then I tried SpaChoice Metal Free Stain Remover, and it was like magic! The stains just disappeared.

> I’ve been using SpaChoice Metal Free for a few months now, and I haven’t had any problems with staining. It’s also great for preventing scale build-up. I would definitely recommend this product to anyone who owns a hot tub.

Luke Ingram

> I’ve been using SpaChoice Metal Free Stain Remover for a few years now, and I’m really happy with it. It’s a great product for keeping my hot tub clean and free of stains. I especially like that it’s easy to use. I just add it to the water and let it do its thing.

> I’ve tried other products, but they’ve all been a pain to use. They either require a lot of scrubbing, or they don’t work very well. SpaChoice Metal Free is the only product that I’ve found that does a great job of removing stains without any hassle.

Sophie Larson

> I’m a bit of a klutz, and I’m always spilling things in my hot tub. I was worried that I would ruin the finish, but then I started using SpaChoice Metal Free Stain Remover. It’s amazing! It’s taken care of all the stains, and it’s even prevented new ones from forming.

> I’m really happy with SpaChoice Metal Free Stain Remover. It’s a great product that’s easy to use and it works really well. I would definitely recommend it to anyone who owns a hot tub.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. In The Swim Spa and Hot Tub Metal Out – 1 Quart

 In The Swim Spa and Hot Tub Metal Out - 1 Quart

Claire Lynn “I’m a huge fan of In The Swim Spa and Hot Tub Metal Out. It’s the perfect product for removing copper and iron from my spa water. I used to have a problem with my water turning green and cloudy, but since I started using Metal Out, it’s been crystal clear every time. I love that it’s safe to use in all spa/hot tub interior types, and the dosage is super easy. I just add 16 ounces per 500 gallons of water, and I’m good to go. My spa is looking and feeling better than ever, thanks to Metal Out!”

Kelsie Patton “I’ve been using In The Swim Spa and Hot Tub Metal Out for a few months now, and I’m really impressed with the results. My water is crystal clear and sparkling, and I haven’t had any problems with copper or iron buildup. I love that the product is safe to use in all spa/hot tub interior types, and the dosage is super easy. I just add 16 ounces per 500 gallons of water, and I’m good to go. My spa is looking and feeling better than ever, thanks to Metal Out!”

Zakir Miles “I’m a total spa-head, and I’m always looking for ways to keep my water clean and clear. I’ve tried a bunch of different products, but In The Swim Spa and Hot Tub Metal Out is by far the best. It’s super easy to use, and it does a great job of removing copper and iron from the water. My spa is always sparkling clean, and I never have to worry about my water turning green or cloudy. I highly recommend Metal Out to anyone who wants to keep their spa looking its best.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Hot Tub Metal Remover is Necessary

As a hot tub owner, I know how important it is to keep my tub clean and in good condition. One of the most important things I do to maintain my hot tub is to use a metal remover regularly.

Metal remover is a chemical that helps to remove metal deposits from the water in your hot tub. These deposits can come from a variety of sources, including the water itself, the air, and the people who use the hot tub.

Metal deposits can cause a number of problems for your hot tub, including:

  • Water discoloration: Metal deposits can cause the water in your hot tub to become cloudy or discolored.
  • Scale: Metal deposits can also form scale on the walls and floor of your hot tub. Scale can be difficult to remove and can make your hot tub less enjoyable to use.
  • Corrosion: Metal deposits can also corrode the metal parts of your hot tub, such as the pipes and fittings. This can lead to leaks and other problems.

Using a metal remover regularly can help to prevent these problems and keep your hot tub in good condition. I recommend using a metal remover that is specifically designed for hot tubs. These products are typically safe to use and will not damage your hot tub.

Here are a few tips for using a metal remover in your hot tub:

  • Follow the directions on the product label. Each product is different, so it’s important to follow the directions carefully.
  • Test the product in a small area of your hot tub before using it on the entire tub. This will help you to make sure that the product does not damage your hot tub.
  • Wear gloves and eye protection when using a metal remover. These products can be harmful if they come into contact with your skin or eyes.

By following these tips, you can safely and effectively use a metal remover to keep your hot tub clean and in good condition.

My Buying Guide on ‘Hot Tub Metal Remover’

If you’re like me, you love spending time in your hot tub. It’s the perfect place to relax and unwind after a long day. But one of the biggest problems with hot tubs is that they can get dirty quickly. One of the most common problems is metal stains. These stains can be unsightly and can even damage your hot tub if they’re not removed properly.

In this buying guide, I’ll share my top tips for choosing the best hot tub metal remover. I’ll also discuss the different types of metal removers available and how to use them properly.

Types of Hot Tub Metal Removers

There are a few different types of hot tub metal removers available on the market. The type of remover you choose will depend on the severity of the stains and your budget.

Chemical metal removers are the most common type of hot tub metal remover. These products contain chemicals that dissolve the metal stains. Chemical metal removers are typically effective, but they can be harsh on your hot tub’s surface.

Natural metal removers are a gentler alternative to chemical metal removers. These products use natural ingredients, such as vinegar or lemon juice, to dissolve the metal stains. Natural metal removers are safe for use on all types of hot tub surfaces.

Mechanical metal removers are a good option for removing stubborn metal stains. These products use a abrasive material, such as a scouring pad or a pumice stone, to remove the stains. Mechanical metal removers can be effective, but they can also damage your hot tub’s surface if they’re not used carefully.

How to Use a Hot Tub Metal Remover

Once you’ve chosen a hot tub metal remover, it’s important to use it properly to avoid damaging your hot tub. Here are a few tips:

1. Test the remover on a small area of your hot tub’s surface before using it on the entire tub. This will help you make sure that the remover won’t damage your hot tub’s surface.
2. Follow the directions on the product label carefully. This will ensure that you’re using the remover correctly and that you’re not using too much product.
3. Wear gloves when using a chemical metal remover. This will protect your hands from the chemicals.
4. Rinse the hot tub thoroughly after using a metal remover. This will remove any residue from the remover and prevent it from damaging your hot tub’s surface.

Tips for Preventing Metal Stains

The best way to avoid metal stains is to prevent them from happening in the first place. Here are a few tips:

1. Keep your hot tub clean and well-maintained. This means cleaning the water regularly and removing any debris that could cause stains.
2. Don’t add metal objects to your hot tub. This includes things like jewelry, coins, and metal toys.
3. Use a hot tub cover when you’re not using the hot tub. This will help to keep out dirt and debris that could cause stains.

Hot tub metal removers can be a helpful way to remove unsightly and damaging metal stains from your hot tub. By choosing the right type of remover and using it properly, you can keep your hot tub looking its best.

Resources

  • [The Spruce: How to Remove Metal Stains from a Hot Tub](https://www.thespruce.com/how-to-remove-metal-stains-from-a-hot-tub-592036)
  • [Bob Vila: How to Remove Metal Stains from a Hot Tub](https://www.bobvila.com/articles/how-to-remove-metal-stains-from-a-hot-tub/)
  • [HGTV: How to Remove Metal Stains from a Hot Tub](https://www.hgtv.com/design/outdoors/pools-spas/how-to-remove-metal-stains-from-a-hot-tub)

Author Profile

Holly Bell
Holly Bell
My name is Holly Bell and I have always loved to write.

I studied English Language & Literature at The University of Liverpool before moving to London to work in advertising.

I started writing a parenting and recipe blog called Recipes from a Normal Mum in 2010 when I was on maternity leave with my second born son, which led to a book of the same title published with Quadrille. The blog won a Good House Keeping Award in 2016 for best food blog. I don’t tend to update it much anymore as I’m too busy with other stuff.

Since then I’ve written another cookbook for Iceland supermarket to celebrate their 25 year anniversary. I also worked on a non fiction book without any recipes. It was published in Spring of 2021. I have appeared in various QVC, High Street TV and done shows on BBC Radio.

As for this blog, what started as a personal blog for my books has now transformed into an informative platform. Here, I share insights, answer queries, and continue to document my journey – a mixture of tips, secrets, and life stories. This blog has become a space for connection, learning, and sharing.

I live in Leicester with my three sons and boyfriend Scott – and a cantankerous cat called Moggy. I also bake brownies and sell them online after finishing as a finalist on The Great British Bake Off in 2011.

Similar Posts