Best Deals This Week

Best Pool Stain Removers Deals Online in the US (10 deals found)

Last Updated - March 15, 2026 Sort By:

Best Choice

New
AquaDoc Pool & Spa Stain and Scale Control for Hot Tubs - 64oz - Pool Stain Remover That Helps Prevent & Remove Calcium, Iron, Copper & Rust Buildup - Made in USA
Pool & Spa Stain Remover - AquaDoc’s stain and scale remover helps prevent and reduce stains in both pools and hot tubs. It helps tackle calcium, iron, copper, and rust buildup on surfaces and equipment for cleaner water and easier maintenance.

$39.99
Best Value

New
AquaDoc Pool & Spa Stain and Scale Control for Hot Tubs - 64oz - Pool Stain Remover That Helps Prevent & Remove Calcium, Iron, Copper & Rust Buildup - Made in USA
Pool & Spa Stain Remover - AquaDoc’s stain and scale remover helps prevent and reduce stains in both pools and hot tubs. It helps tackle calcium, iron, copper, and rust buildup on surfaces and equipment for cleaner water and easier maintenance.

$35.99 $39.99
New
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
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
New
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
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
New
Purity Pool OS Out Spot Stain Remover
Fast and easy with no setup

$46.96
New
Purity Pool OS Out Spot Stain Remover
Fast and easy with no setup

$44.61 $46.96
New
Natural Chemistry Extra Strength Stain Free, 1.75 lb, Single, Removes Metal Stains from Pool Liners & Finishes, Compatible with All Sanitizing Systems
All Natural Stain Eliminator: Natural Chemistry Stain Free Extra Strength is ideal for treating metal staining on all pool surfaces. This natural stain remover contains a blend of industrial strength ascorbic acid to quickly remove metal staining without adding phosphates to your water.

$31.99
New
Natural Chemistry Extra Strength Stain Free, 1.75 lb, Single, Removes Metal Stains from Pool Liners & Finishes, Compatible with All Sanitizing Systems
All Natural Stain Eliminator: Natural Chemistry Stain Free Extra Strength is ideal for treating metal staining on all pool surfaces. This natural stain remover contains a blend of industrial strength ascorbic acid to quickly remove metal staining without adding phosphates to your water.

$31.99
New
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
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.

$59.99
10% Off

New
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
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.

$53.99 $59.99

10 Pool Stain Removers deals are available from: Amazon stores, starting from $31.99.
The biggest discount we found is 10% on 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 at Amazon.
The lowest price we found is $31.99 while the highest is $59.99.
Prices for the best Pool Stain Removers deals average at $41.95.
Last updated on March 15, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Pool Stain Removers.