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Best pool liner stain removers - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice
15% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MAV AquaDoc
15% Off

Pool & Hot Tub Stain and Scale Remover - AquaDoc 1 Gallon (128oz) Pool Stain & Scale for Calcium, Iron, Copper & Rust Buildup - Works on Vinyl, Plaster, Fiberglass, Pebble & More

MAV AquaDoc

$55.24

$64.99
(15% Off)

More Details
Main highlights
- Works on all Pool & Hot Tub Surfaces - Compatible with plaster, vinyl, fiberglass, quartz, pebble, and painted finishes. Have a gunite pool? It works on that too.
- Pool & Spa Stain Remover for Scale Buildup - Helps with scale, buildup, and staining caused by calcium, iron, copper, manganese, and other metals in your water. It supports a clean appearance on walls, liners, and surfaces when used as part of routine maintenance.
- Made in the USA - AquaDoc’s iron stain remover for pools is proudly made in the USA and designed to support pool care by helping reduce calcium deposits, metal stains, and scale buildup. Also suitable for spas and hot tubs as part of routine water maintenance.
- Easy to integrate into water care routines - You don't have to be a water care exper to use our Stain & Scale product. It's an easy pour. Use it alongside your standard treatments to help manage mineral buildup, maintain water clarity, and support long-term surface care.
- Descaler for metal deposits - Designed to help prevent and manage rust, discoloration, and scale caused by high mineral content. This scale metal and stain control formula aids in maintaining water clarity and keeping equipment running smoothly.
$55.24
$64.99 (15% Off)
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BioGuard

BioGuard Erase Iron Stain Remover, 1.75 lb, Highly Effective Iron Stain Remover, Restore Pool Surfaces, Suitable for All Pool Types

BioGuard

$54.00

More Details
Main highlights
- Versatile Application: BioGuard Erase Iron Stain Remover can be used on a variety of surfaces, including pool surfaces, concrete, and more, making it a versatile solution for iron stain removal.
- Tested and Proven Effective: BioGuard products are known for delivering reliable results and making pool care easy. BioGuard carries an extensive line of pool solutions for all needs.
- Surface Restoration: In addition to removing iron stains, this product helps restore the affected surfaces to their original condition, improving their appearance and overall quality.
- Revolutionary Formula: Say goodbye to stubborn iron stains effortlessly with BioGuard Erase Iron Stain Remover. Specially formulated to combat iron stains with ease, Erase Iron Stain Remover restores surfaces to their original luster, without causing damage to the surface.
- Effortless Iron Stain Combat: Erase Iron Stain Remover is engineered to tackle iron stains with minimal effort, making the cleaning process easier and more efficient.
$54.00
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bosh Chemical

Bosh Chemical Vanish Pool & Spa Stain Remover 2 Pack (4LBS)- Natural Safe Citrus Based, Works Excellent on Vinyl, Fiberglass, and Metals, Removes Rust and Other Tough Stains

Bosh Chemical

$36.99

More Details
Main highlights
- TREATS UP TO 20,000 GALLON OF WATER!!!
- SIMPLE TO APPLY- Simply pour Vanish Pool Stain Remover into the pool around the stained area and watch the stains disappear. You may choose to mildly brush the surface for heavier stains.
- HIGHLY EFFECTIVE AGAINST METAL STAINS- Occasionally pools can get excess metals from pool components, heaters, or piping. Our formula easily dissolves the toughest rust and metal stains from your pool with minimum effort.
- FAST EASY and SAFE USE--Naturally remove stains from pool linings and underwater surfaces without scrubbing. Completely safe for your pool, produced from citrus by-products. Works on fiberglass and vinyl pool surfaces.
$36.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Essential Values

Essential Values Swimming Pool & Spa Stain Remover (2 LBS) - Compatible with Vinyl Liners, Fiberglass & Metals - Effective Formula Removes Rust & Tough Stains

Essential Values

$42.99

More Details
Main highlights
- Transform Your Pool – Make your pool a sparkling oasis with our powerful cleaning powder. Designed to tackle stubborn stains, it's a natural, citric-based solution compatible with all pool systems and surfaces. Easy to use and effective, it keeps your pool looking its best. A clean pool is a happy pool!
- Optimized Pool Cleaning Solution - Achieve maximum value with our pool cleaner, designed for efficiency at 1 use per 10,000 gallons. Each container offers 2 uses, with 2 containers provided. Versatile across pools, spas, and hot tubs, this cleaner guarantees optimal performance. With one bottle treating up to 20,000 gallons, enjoy extended cleaning benefits with minimal effort.
- Manufactured in USA with Quality Materials - Our potent pool cleaner is crafted domestically, featuring premium citric acid-based ingredients. It penetrates and removes the toughest stains, compatible with all pool surfaces and sanitizers. Restore your pool's showroom shine effortlessly
- Gentle Pool Powder - Dive into your pool with peace of mind, thanks to Essential Values' pool cleaner formulated without harsh chemicals. Our unique blend of ascorbic pool powder maintains water balance without any chemical alterations. Safe for use alongside other pool cleaners, it ensures a comfortable and worry-free swimming experience.
- Effortlessly measure and apply our natural citric-based pool cleaner, compatible with all systems and surfaces. Targeting tough stains and debris, our stabilizer ensures crystal clear water without harsh chemicals. Follow simple instructions for a pristine pool season after season.
$42.99
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

In The Swim

In The Swim Super Stain Away - The Ultimate Swimming Pool Stain Remover – Prevents Stains, Scaling, and Build-Up in Swimming Pools - 1 Quart

In The Swim

$27.99

$30.99
(9% Off)

More Details
Main highlights
- Stain & Scale Prevention: Effectively stops stains, scaling, and buildup caused by metals and minerals.
- Safe for All Surfaces: Suitable for use on all types of pool surfaces.
- NOTE: This bundle will likely ship in multiple packages, which may come from different locations and arrive on separate days. Please allow an extra day or two for all items to be delivered.
- Ideal for Well Water: Perfect for pools filled with well water or in areas with high iron content.
- Enhances Water Clarity: Prevents discoloration from oxidized metals and can help lighten existing stains.
$27.99
$30.99 (9% Off)

Best pool liner stain removers - Holiday Sale 2025

Pool & Hot Tub Stain and Scale Remover - AquaDoc 1 Gallon (128oz) Pool Stain & Scale for Calcium, Iron, Copper & Rust Buildup - Works on Vinyl, Plaster, Fiberglass, Pebble & More

BioGuard Erase Iron Stain Remover, 1.75 lb, Highly Effective Iron Stain Remover, Restore Pool Surfaces, Suitable for All Pool Types

Bosh Chemical Vanish Pool & Spa Stain Remover 2 Pack (4LBS)- Natural Safe Citrus Based, Works Excellent on Vinyl, Fiberglass, and Metals, Removes Rust and Other Tough Stains

Essential Values Swimming Pool & Spa Stain Remover (2 LBS) - Compatible with Vinyl Liners, Fiberglass & Metals - Effective Formula Removes Rust & Tough Stains

In The Swim Super Stain Away - The Ultimate Swimming Pool Stain Remover – Prevents Stains, Scaling, and Build-Up in Swimming Pools - 1 Quart

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