Brown stains in pool

No Draining, No Acid Washing, No Wasted Water!

20,000 Pools Transformed since 2013

4.9 ★★★★★ (224) 

Brown stains can appear on your pool surface without an obvious cause. Most stains usually come from metal and mineral deposits, contaminated pool salt, or copper and tannins released by leaves. Our specialised treatment removes these stains without draining your pool or acid washing the surface.

Common Causes of Brown Stains

No need to guess what caused your stains. Our treatment contains seven active ingredients that can remove up to 14 different types of stains.

Brown Stains in fibreglass swimming pool

Brown stains that won't go away

If your swimming pool has stubborn brown stains that don’t fade or are getting worse, it’s time to take action. These stains can become embedded in the pool’s surface, making them much harder to remove.

Metal or mineral deposits, such as iron, contaminated salt, or copper, in the water often cause brown stains. Adding extra chlorine can actually make these stains worse by oxidising the metals and minerals, causing them to darken and set more firmly on the pool surface.

If you’ve tried shock chlorinating your pool and the stains haven’t improved—or have even darkened—our specialised stain treatment is the solution. Designed to target and lift metal and mineral stains effectively, it can restore your pool’s appearance without draining the pool.

Do something about these stains now to prevent them from becoming tougher to remove later.

before and after image of a pool with copper staining removed

Will it work on my pool stain?

It’s common for clients to wonder if our kit will work on their specific type of pool stain. The answer is a confident yes, and here’s why:

Unlike retail pool stain removers that usually have a single ingredient, our product contains seven active ingredients that are blended in our Strathfield, NSW factory. This broad-spectrum formula is engineered to tackle 14 different types of stains, so don’t worry about diagnosing your stain, our treatment removes almost all stain types, saving you time, money and frustration.

We combine these seven ingredients for two reasons.  First, a pool can have more than one type of stain. You could have rust, copper, and calcium stains all in one pool. Our broad-spectrum treatment removes them all simultaneously.

Second, our engineered treatment’s formulation also makes it significantly more powerful. It’s up to six times stronger than retail stain removers. This increased potency is essential for removing stains while the pool is still full of water.

Most of our clients have already wasted a lot of money on cheap stain removers only to see no results.  With us, you get the job done properly the first time.

copper stains removed from swimming pool

Worried about getting the right kit?

No need to worry, our stain treatment kit has seven active ingredients that remove 14 different types of stains.

Copper
Copper, iron, manganese
Organic
Dead algae, leaves, vegetation
Rust
Rust, metal objects, salt stains
Calcium
Calcium Nodules, calcium scale / silicate

Your stain removal options

Most Popular
Picture of complete stain treatment Kit

OPTION 1 Brown Stain Removal DIY kit

From $245

Picture of stain treatment kit

OPTION 2 Brown Stain Removal – On Site Technician

From $415

Stain treatment price list

Water Volume Kit Prices - Inc. GST & Delivery What You Get
Up to 40,000 Litres $245 X 1 Bottle of SSE + 2 Bags of Stain Compound
Up to 65,000 Litres $295 X 1 Bottle of SSE + 3 Bags of Stain Compound
Up to 95,000 Litres $345 X 1 Bottle of SSE + 4 Bags of Stain Compound
Up to 120,000 Litres $395 X 2 Bottles of SSE + 5 Bags of Stain Compound

Our Company Credentials

Approved contractors for commercial and public pools.
pool stain removers
Since 2013 we have transformed over 20,000 pools across Australia.

What Our Customers Say About Us

LaQuinta Dudly
LaQuinta Dudly
★★★★★
I recommend this product, it has removed the stains and the pool looks like new again! Wade has been the best in helping!! Very Happy! 🙂.
Lisa Cavallero
Lisa Cavallero
★★★★★
We had some bad staining on our pool and I had trouble finding a company who wanted to help. I came across this company and it was a blessing! The product is amazing and literally worked overnight. Wade was super helpful and convinced us to give it a try and we are so glad we did. We were skeptical to say the least but it really works if you follow their instructions. Thank you Wade and company!!
Ian Cox
Ian Cox
★★★★★
I thought my pool was done for. Calcium took over. I search all over for a company that could help. I found one. If you have calcium buildup in your pool order this product it’s simple to use easy to follow instructions and fast delivery. You won’t be disappointed. My fibreglass pool looks new again.
Bill Smyth
Bill Smyth
★★★★★
I had copper stains in my pool for about 6 months. After spending hundreds of dollars on non-performing products purchased on bad advice of local pool stores, I found The Pool Stain Removers with an internet search. Their treatment sounded too good to be true. It turns out, it wasn’t too good to be true. It was awesome! I find myself going outside several times a day just to gaze at my like-new pool. I am so pleased. Thank you Wade!.
Dan Diggins
Dan Diggins
★★★★★
After multiple attempts to remove brown/green stains on sides of in ground pebble pool, I was resigned to the fact a new pool surface was necessary. The Pool Stain Removers came through with a self applied chemical treatment that removed stains within 5 days! Process requires a little attention for a few days and is not labor intensive. For those of you dealing with pool stains, please contact Wade and he will solve your issues. This is my first recommendation ever on Facebook. Please give then a try.
Ross Roblin
Ross Roblin
★★★★★
I wish I had some before and after photos to share, but I don't. This product worked fantastic! We have an inground pool and had used copper based algaecide which combined with shock left mottled blue stains and some darker stains all over the plaster surface. It looked terrible. We tried everything and I had resigned myself to the possibility of draining the pool and acid washing. Then my wife found this online and we decided to give it a shot. After about two weeks, the surface looked as good as new. In addition to the product being very effective, the support I received was first rate as well. Hopefully I won't mess the pool up again, but if I do, I know where to go for help!
Greg H
Greg H
★★★★★
After owning our property for 20 years i was skeptical as to whether these products would work. I cant believe the difference and my pool has never looked so good. Would highly recommend The Pool Stain Removers
DCH53
DCH53
★★★★★
Our pool sides and bottom were stained due to either garden run-off or rotting vegetation after a particularly stormy and wet winter. Not badly but it was plainly obvious. The stain could be removed by vigorous rubbing with a nylon scourer but that obviously wasn't and option for the whole pool. Pool Stain Removers treatment was easy to apply and worked perfectly. Even though the staining wasn't bad, now that it's gone our pool looks pristine, brighter and bluer.
Dr Changelots
Dr Changelots
★★★★★
I rarely review at 5 stars but this product does exactly what it says on the tin. Use it properly and it works wonders. We are ordering again to retreat our heavily used family Pebblecrete pool… nearly 6 years later.
Julie L
Julie L
★★★★★
I can't say enough about this company, product and owner, Wade. After being so discouraged about the unsightly scaling in my pool, I was fortunate to take a chance on Pool Stain Removers. Wade walked me through the whole process and answered numerous questions...he was so kind, patient and knowledgeable. My pool now looks 100% better and I never had to do an acid wash or hot start...just this amazing product! I am so very grateful and highly recommended!
Picture of lady adding the pool stain removers kit to her swimming pool

Removing your pool stain is easy

Almost all of our clients use The Pool Stain Removers DIY treatment kit. It’s easy to do and saves you money.

  • Check the pH and chlorine levels
  • Pour in the prevention liquid
  • Sprinkle the powder around the pool
  • Brush the pool (no scrubbing)

The kit comes with full instructions and a step-by-step video guide to walk you through the easy process. It only takes a few minutes to complete. It’s the treatment that removes the stains and calcium, not a technician. You’ll get the exact same results that we do.

Best of all, we’re only a phone call away if you have any questions. If you would still prefer a technician, no worries, we can help you.

Why choose us?

Since 2013, we have removed stains from more than 20,000 pools.  Our products also include a prevention polymer that helps prevent stains from coming back.  We do all of this without draining the pool!

brown stains in pool

Frequently Asked Questions

Here are some of the most common questions we receive about our products.  Please feel free to call us if you would like further information.

Brown pool stains commonly come from metals such as iron and copper and manganese. Brown stains also come from tannins released by leaves.  Algae stains come from dead algae, or dirt washed into the pool. Metals usually enter through contaminated pool salt, bore water, copper-based algaecides, or pool heaters. More than one type of stain can be present at the same time.

Chlorine can oxidise dissolved metals, causing them to form deposits that discolour the pool surface. If your brown stains darken after shock chlorination, metal staining may be involved. Adding more chlorine may worsen the discolouration rather than remove it.

Yes. Our brown stain removal kit treats the stains while your pool remains full, without draining or acid washing. The kit includes a stain removal compound, a stain prevention liquid, step-by-step instructions, and phone support from our technicians. The kit size depends on your pool’s water volume.

Because our treatment compound has seven active ingredients, it is able to remove up to 14 different types of stains.  These include, rust, copper, metal, mineral, calcium, salt stains algae staining and many more. 

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