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Decrease spa water hardness and reduce stains often created by high spa calcium levels. Get metal out of your hot tub, Copper, Iron, spa or pool water to avoid stains. Our 100% top quality spa descaler works hard to remove metal of all types. Quick dissolving hot tub water softener: aqua doc delivers professional Grade spa defense for hard water prevention.
Compatible with bromine & chlorine: our spa stain and scale preventer is compatible with both Bromine & Chlorine sanitized spas. Reduce alkalinity levels with spa stain & scale. Spend your leisure time enjoying your hot tub instead of worrying about chalky build-up on spa equipment and surfaces. Using our hard water softener for spas is your best defense against metal and scale buildup in your water.


Spaguard spa stain & scale control 1 Quart, Scum Absorber, and printable Hot Tub Care Logbook E-book. Floating scum absorber soaks up lotions, makeup, and all yucky things that make your spa dirty.


Use our spa stain and scale control weeklt to prevent stains. We're the spa stain and scale remover. We give you and your spa control of your hot tub calcium levels with our spa scale remover and hot tub water softener.
All our spa chemicals are paraben and BPA free and are proudly manufactured in the USA. If a spa scale stain or metal stain already exists, use our hot tub stain remover as a hot tub descaler to remove stains. Spa control is important to use regularly. Spa scale and stain control and spa metal and scale control help keep your spa water clear. Get rid of cloudy hot tub water. Use our spa water softener to protect your spa hardness level control.

A great start up bundle for new hot tub owners - can be used with inflatable and portable spas. Leisurequip hot tub care log book & maintenance Guide includes weekly maintenance checklists, chemical dosage charts, troubleshooting tips, and a log to keep track of your spa maintenance records.
Approved: bromine is a popular system for spas and hot tubs because it is more stable at high temperatures so you end up using less and has much less of an offensive odor. Scum absorber absorbs up to 40 times its weight in oils, scum, grime, and other debris to keep hot tub clean and prevent waterline build-up.
1. LEISURE TIME
#ad
32 fl oz, Leisure Time 30210A Defender Spa and Hot Tub Stain and Scale Cleaner
#adLEISURE TIME #ad - Includes: 8 fl oz of hot tub cleaning chemicals. Compatibility: Chlorine, bromine, ozone and biguanide sanitizers. Benefits: prevents scale formation; removes existing scale; helps prevent precipitation of dissolved solids in spas and hot tubs.More information #ad
Use: weekly application for continued protection from scale. Features: protects spa surfaces and equipment; ideal for use at start-up of hot tub or spa; able to be used with Leisure Time Metal Gon.Brand | LEISURE TIME #ad |
Manufacturer | Leisure Time #ad |
Height | 9.38 Inches |
Length | 3.12 Inches |
Weight | 1 Pounds |
Width | 3.12 Inches |
Part Number | B |
Model | 30210A |
More information #ad
2. SpaGuard
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Quart, SpaGuard Spa Stain/Scale Control
#adSpaGuard #ad - Removes some scale buildup on spa surface. Simply add this powerful liquid formula weekly to safeguard your spa or hot tub from these threats. Color of the liquid is natural brown.More information #ad
Prevents scale formation and cloudy water due to high calcium levels. Spaguard spa stain & Scale Control - 1 Quart. Removes relatively fresh metal stains from spa surfaces.Brand | SpaGuard #ad |
Manufacturer | BioLab #ad |
Height | 2 Inches |
Length | 6 Inches |
Weight | 2 Pounds |
Width | 2 Inches |
Part Number | BIO42356 |
Model | BIO42356 |
Warranty | Returns are not accepted on opened or used products and subject to a 20% restocking fee. |
More information #ad
3. Clorox Pool&Spa
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Metal & Stain Control 32 oz, Clorox Pool&Spa Scale
#adClorox Pool&Spa #ad - Perfect for treating hard water. Prevents metal stains and scale formation. Removes fresh metal stains including Iron and copper.More information #ad
Brand | Clorox Pool&Spa #ad |
Manufacturer | Chem Lab Products, Inc. #ad |
Height | 10.19 Inches |
Length | 3.13 Inches |
Weight | 2 Pounds |
Width | 3.13 Inches |
Part Number | 50032CLX |
Model | 50033CLX |
More information #ad
4. SpaGuard
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SpaGuard Spa Stain/Scale Control, Pint
#adSpaGuard #ad - Removes some scale buildup on spa surface. Prevents scale formation and cloudy water due to high calcium levels. Removes relatively fresh metal stains from spa surfaces.More information #ad
Brand | SpaGuard #ad |
Manufacturer | SpaGuard #ad |
Part Number | 42358BIO |
Model | BIO42358 |
Warranty | Returns are not accepted on opened or used product and are subject to a 20% restocking fee. |
More information #ad
5. MAV AquaDoc
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Prevent & Remove Stains in Hot Tubs with Our Hot Tub Water Softener & Spa Descaler Chemical | AquaDoc 32oz, Scale Metal & Stain Control for Hot Tubs, Spa Stain and Scale Control for Hot Tubs
#adMAV AquaDoc #ad - Get clear water with our hot tub hardness decreaser for spa, hot tub, or pool. Remove calcium, and any other metal deposits to keep alkalinity down. Spa stain and scale control for hot tubs: control stain and scale deposits with our Professional Grade Spa scale, metal, and stain control product.Decrease spa water hardness and reduce stains often created by high spa calcium levels. Get metal out of your hot tub, Copper, Iron, spa or pool water to avoid stains. Our 100% top quality spa descaler works hard to remove metal of all types. Quick dissolving hot tub water softener: aqua doc delivers professional Grade spa defense for hard water prevention.
More information #ad
Prevent stain and scale for hot tubs with our advanced, blue water. Made in the usa: enjoy your leisure time while spa chemicals stain and scale that Defends your hot tub against stain, or pool with clear, hot tub, professional grade formula - leaving your spa, scale and metals with the best spa products that are proudly made in the USA. Compatible with bromine & chlorine: our spa stain and scale preventer is compatible with both Bromine & Chlorine sanitized spas. Reduce alkalinity levels with spa stain & scale. Spend your leisure time enjoying your hot tub instead of worrying about chalky build-up on spa equipment and surfaces. Using our hard water softener for spas is your best defense against metal and scale buildup in your water.
Brand | MAV AquaDoc #ad |
Manufacturer | MAV AquaDoc #ad |
Weight | 2 Pounds |
More information #ad
6. Natural Chemistry
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Natural Chemistry Spa Stain & Scale Free, Pt
#adNatural Chemistry #ad - Phosphate and acid free formula. Controls metal staining. Prevents calcium and mineral scale buildup.More information #ad
Brand | Natural Chemistry #ad |
Manufacturer | Natural Chemistry #ad |
Height | 7 Inches |
Length | 7 Inches |
Weight | 1 Pounds |
Width | 5 Inches |
Part Number | 4122 |
Model | 4122 |
More information #ad
7. LeisureQuip
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SpaGuard Hot Tub Stain and Scale Control 1 Quart with Scum Absorber and Spa Care Logbook E-Book
#adLeisureQuip #ad - Simply add this powerful liquid formula weekly to safeguard your spa or hot tub from these threats. Removes some scale buildup on spa surface. Prevents scale formation and cloudy water due to high calcium levels.Spaguard spa stain & scale control 1 Quart, Scum Absorber, and printable Hot Tub Care Logbook E-book. Floating scum absorber soaks up lotions, makeup, and all yucky things that make your spa dirty.
More information #ad
Your purchase includes our hot tub tips e-book and our Printable Hot Tub Care Log Book that includes chemical dosage charts, hot tub care checklist, troubleshooting guide, and spa maintenance log. Removes relatively fresh metal stains from spa surfaces. Scum absorber shape may vary - ScumBoat or ScumBug may be included.Brand | LeisureQuip #ad |
Manufacturer | LeisureQuip #ad |
Height | 2 Inches |
Length | 7 Inches |
Width | 3 Inches |
Part Number | 42644BIO |
Model | 42644BIO |
More information #ad
8. Spa Essentials
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1-Pint, Spa Essentials 28304000 Stain and Scale Control for Spas and Hot Tubs
#adSpa Essentials #ad - Liquid Formula. Prevents stains from Dissolved Metals Including Iron, Copper And Manganese. No assembly Required. Prevents scale formation From Excess Calcium In Water.More information #ad
Brand | Spa Essentials #ad |
Manufacturer | Robelle Industries #ad |
Height | 8 Inches |
Length | 3 Inches |
Weight | 1 Pounds |
Width | 3 Inches |
Part Number | 28304000 |
Model | 28304000 |
Warranty | Returns are not accepted on opened or used products and are subject to a 20% restocking fee |
More information #ad
9. Bespoke+
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Spa Stain and Scale Control for Hot Tub, Stain Scale Remover & Spa Scale Defense for HotTub Hardness Control & Spa Hardness Decreaser & Alkalinity Decreaser Water Softener 1-Pint, Spa Descaler
#adBespoke+ #ad - Our spa descaler acts as a hot tub water softener because it works as a spa alkalinity decreaser & spa calcium decreaser spa owners need. Our spa stain and scale preventer also acts as a spa scale remover. The spa defoamer to save your water - how much water is wasted if you keep draining and refilling your tub? Our goal is to eliminate the waste to take care of our most prized posession - earth.Use our spa stain and scale control weeklt to prevent stains. We're the spa stain and scale remover. We give you and your spa control of your hot tub calcium levels with our spa scale remover and hot tub water softener.
More information #ad
This is the stain and scale control hot tub owners need for their hot tub chemicals starter kit. Get your spa water hardness levels under control! having hard water can wreak havock on your hot tub. All our spa chemicals are paraben and BPA free and are proudly manufactured in the USA. If a spa scale stain or metal stain already exists, use our hot tub stain remover as a hot tub descaler to remove stains. Spa control is important to use regularly. Spa scale and stain control and spa metal and scale control help keep your spa water clear. Get rid of cloudy hot tub water. Use our spa water softener to protect your spa hardness level control.
Brand | Bespoke+ #ad |
Manufacturer | Bespoke+ #ad |
Weight | 1 Pounds |
More information #ad
10. HotTubClub
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Scum Absorber, Stain and Scale Control, Spa Shock-Oxidizer, 4 Month Hot Tub Chemical Kit, SpaGuard Bromine Granules, Test Strips, Spa Care Log Book
#adHotTubClub #ad - Scum absorber shape may vary - ScumBoat or ScumBug. Contains: spaguard brominating concentrate 2lb, scum absorber, bioguard 5-Way Water Test Strips, spaguard spa shocknon-chlorine 35oz, SpaGuard Stain and Scale Control 1 Quart, & Hot Tub Care Log Book; Approximate 4 month supply.A great start up bundle for new hot tub owners - can be used with inflatable and portable spas. Leisurequip hot tub care log book & maintenance Guide includes weekly maintenance checklists, chemical dosage charts, troubleshooting tips, and a log to keep track of your spa maintenance records.
More information #ad
Effective: tested and proven SpaGuard products that are reliable and take the hassle out of your spa or hot tub care. Approved: bromine is a popular system for spas and hot tubs because it is more stable at high temperatures so you end up using less and has much less of an offensive odor. Scum absorber absorbs up to 40 times its weight in oils, scum, grime, and other debris to keep hot tub clean and prevent waterline build-up.
Brand | HotTubClub #ad |
Manufacturer | HotTubClub #ad |
Weight | 2.19 Pounds |
More information #ad