Spa Control(293)
Uses item details. Price when purchased online
Leisure Time B Defender for Spas & Hot Tubs, 32oz – Weekly Scale Control with QueBuy Pool Log Book $28.99

Sponsored
$2899
current price $28.99Leisure Time B Defender for Spas & Hot Tubs, 32oz – Weekly Scale Control with QueBuy Pool Log Book
15 out of 5 Stars. 1 reviews
Sirona 82106 Simply Waterline Control 1 Qt - Chlorine-Free & Bromine-Free + QueBuy Pool Log Book $26.49

Sponsored
$2649
current price $26.49Sirona 82106 Simply Waterline Control 1 Qt - Chlorine-Free & Bromine-Free + QueBuy Pool Log Book
Save with
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 $39.99

Sponsored
$3999
current price $39.99AquaDoc 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
33.7 out of 5 Stars. 3 reviews
Mav AquaDoc Spa Stain and Scale Control for Hot Tubs, Scale Metal and Stain Control for Hot Tubs, Prevent & Remove Stains in Hot Tubs with Our Hot Tub Water Softener & Spa Descaler Chemical 32oz $33.99 Was $37.79

Sponsored
Now$3399
current price Now $33.99, Was $37.79$37.79
Mav AquaDoc Spa Stain and Scale Control for Hot Tubs, Scale Metal and Stain Control for Hot Tubs, Prevent & Remove Stains in Hot Tubs with Our Hot Tub Water Softener & Spa Descaler Chemical 32oz
35 out of 5 Stars. 3 reviews
Clorox Pool&Spa Scale, Metal and Stain Control for Swimming Pools, 32 oz Liquid Swimming Pool Stain Remover From $15.97

2 options
Available in additional 2 optionsFrom$1597
Clorox Pool&Spa Scale, Metal and Stain Control for Swimming Pools, 32 oz Liquid Swimming Pool Stain Remover
8034.5 out of 5 Stars. 803 reviews
Save with
Clorox Spa Stain & Scale Control, 32oz, Liquid From $13.99

2 options
Available in additional 2 optionsFrom$1399
Clorox Spa Stain & Scale Control, 32oz, Liquid
184.8 out of 5 Stars. 18 reviews
Save with
HTH Spa Care Pool & Spa Defoamer — Liquid, 14 fl oz — Pool and Spa Chemical Foam Reducer

HTH Spa Care Pool & Spa Defoamer — Liquid, 14 fl oz — Pool and Spa Chemical Foam Reducer
1304.8 out of 5 Stars. 130 reviews
Save with
Clorox Pool&Spa Liquid Super Water Clarifier 32 oz Was $12.99

Clorox Pool&Spa Liquid Super Water Clarifier 32 oz
16094.6 out of 5 Stars. 1609 reviews
Save with
HTH Spa Care Clear Chlorinating Sanitizer for Spa & Hot Tubs, Granules, Chlorine Pool Chemicals, 2.25 lbs

HTH Spa Care Clear Chlorinating Sanitizer for Spa & Hot Tubs, Granules, Chlorine Pool Chemicals, 2.25 lbs
3384.6 out of 5 Stars. 338 reviews
Save with
Best seller Clorox Pool&Spa Algaecide + Clarifier From $14.88

2 options
Available in additional 2 optionsFrom$1488
Clorox Pool&Spa Algaecide + Clarifier
44864.5 out of 5 Stars. 4486 reviews
Save with
AquaDoc Hot Tub Chemicals Starter Kit – Bromine & pH Control for Spa and Inflatable Hot Tubs $99.99 Was $99.99

Sponsored
$9999
current price $99.99, Was $99.99$99.99
AquaDoc Hot Tub Chemicals Starter Kit – Bromine & pH Control for Spa and Inflatable Hot Tubs
444.5 out of 5 Stars. 44 reviews
Clorox Spa Stain & Scale Control, 32oz, Liquid From $13.99

Sponsored
From$1399
Clorox Spa Stain & Scale Control, 32oz, Liquid
184.8 out of 5 Stars. 18 reviews
Save with
HTH Spa Care Clarifier, Pool and Spa Chemical Clarifier, Liquid, 14 oz

HTH Spa Care Clarifier, Pool and Spa Chemical Clarifier, Liquid, 14 oz
1104.7 out of 5 Stars. 110 reviews
Save with
Best seller Clorox Pool&Spa pH Down, Reduces pH in Swimming Pools, 5 lb Bag, Granules From $8.97

2 options
Available in additional 2 optionsFrom$897
Clorox Pool&Spa pH Down, Reduces pH in Swimming Pools, 5 lb Bag, Granules
13574.6 out of 5 Stars. 1357 reviews
Save with
Clorox Spa Water Clarifier, 16oz From $6.99

2 options
Available in additional 2 optionsFrom$699
Clorox Spa Water Clarifier, 16oz
3064.8 out of 5 Stars. 306 reviews
Save with
Stain and Scale Control for Pools, Spas and Hot Tubs $12.99

$1299
current price $12.99Stain and Scale Control for Pools, Spas and Hot Tubs
103.9 out of 5 Stars. 10 reviews
Save with
Clorox Spa pH Down Pool Water Balancers Granules- Decrease for Use in Spas and Hot Tubs, 22oz From $9.98

2 options
Available in additional 2 optionsFrom$998
Clorox Spa pH Down Pool Water Balancers Granules- Decrease for Use in Spas and Hot Tubs, 22oz
764.5 out of 5 Stars. 76 reviews
Save with
Clorox Pool&Spa XtraBlue+ Algaecide Form Pool Algae Chemical Controllers for Treating Algae, 40 oz From $19.98

2 options
Available in additional 2 optionsFrom$1998
Clorox Pool&Spa XtraBlue+ Algaecide Form Pool Algae Chemical Controllers for Treating Algae, 40 oz
4314.7 out of 5 Stars. 431 reviews
Save with
Best seller Clorox Pool&Spa XtraBlue+ 3" Chlorinating Tablets Form Chlorine Pool Chemicals 6oz $5.97 99.5 ¢/oz

$597
current price $5.9799.5 ¢/oz
Clorox Pool&Spa XtraBlue+ 3" Chlorinating Tablets Form Chlorine Pool Chemicals 6oz
24364.5 out of 5 Stars. 2436 reviews
Save with
HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry

HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry
2594.7 out of 5 Stars. 259 reviews
Save with
Sirona Spa Care Foam Out 82127 1Qt - Hot Tub Defoamer for Foam & Suds Control + QueBuy Pool Log Book $30.49

Sponsored
$3049
current price $30.49Sirona Spa Care Foam Out 82127 1Qt - Hot Tub Defoamer for Foam & Suds Control + QueBuy Pool Log Book
Save with
Spa Metal Control and Stain Protector to Protect Hot Tub Surfaces 16oz - Metal Gone Hot Tub Chemicals - AquaDoc $30.99

Sponsored
$3099
current price $30.99Spa Metal Control and Stain Protector to Protect Hot Tub Surfaces 16oz - Metal Gone Hot Tub Chemicals - AquaDoc
174.9 out of 5 Stars. 17 reviews
Save with
HTH Spa Care Body & Mind Relaxer for Use in Spas and Hot Tubs - Non-Foaming Crystal Pool Chemical, 1 lb $14.40 90.0 ¢/oz

$1440
current price $14.4090.0 ¢/oz
HTH Spa Care Body & Mind Relaxer for Use in Spas and Hot Tubs - Non-Foaming Crystal Pool Chemical, 1 lb
384.8 out of 5 Stars. 38 reviews
Save with
Clorox Pool&Spa Awesome Algaecide for Treating Algae Liquid Pool Algae Chemical Controllers, 32 oz From $19.27

2 options
Available in additional 2 optionsFrom$1927
Clorox Pool&Spa Awesome Algaecide for Treating Algae Liquid Pool Algae Chemical Controllers, 32 oz
14154.6 out of 5 Stars. 1415 reviews
Save with
Best seller Clorox Pool&Spa Chlorine Stabilizer Pool Water Balancers Granules, 4 lbs for pH balancing

Clorox Pool&Spa Chlorine Stabilizer Pool Water Balancers Granules, 4 lbs for pH balancing
18314.6 out of 5 Stars. 1831 reviews
Save with
Best seller Clorox Pool&Spa Shock XtraBlue+ Granules Swimming Pool Shock, 1lb for sanitization From $6.72

2 options
Available in additional 2 optionsFrom$672
Clorox Pool&Spa Shock XtraBlue+ Granules Swimming Pool Shock, 1lb for sanitization
18124.7 out of 5 Stars. 1812 reviews
Save with
SpaGuard Spa Stain and Scale Control 1 pt

SpaGuard Spa Stain and Scale Control 1 pt
33.7 out of 5 Stars. 3 reviews
SpaGuard Spa Stain/Scale Control - Quart

SpaGuard Spa Stain/Scale Control - Quart
84.8 out of 5 Stars. 8 reviews
Mav AquaDoc Spa Stain and Scale Control for Hot Tubs, Scale Metal and Stain Control for Hot Tubs, Prevent & Remove Stains in Hot Tubs with Our Hot Tub Water Softener & Spa Descaler Chemical 32oz $33.99 Was $37.79

Now$3399
current price Now $33.99, Was $37.79$37.79
Mav AquaDoc Spa Stain and Scale Control for Hot Tubs, Scale Metal and Stain Control for Hot Tubs, Prevent & Remove Stains in Hot Tubs with Our Hot Tub Water Softener & Spa Descaler Chemical 32oz
35 out of 5 Stars. 3 reviews
Natural Chemistry Spa Stain and Scale Control Formula Solution, 33.9 Ounces $28.99

$2899
current price $28.99Natural Chemistry Spa Stain and Scale Control Formula Solution, 33.9 Ounces
MAV AquaDoc 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 16oz $39.99

Sponsored
$3999
current price $39.99MAV AquaDoc 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 16oz
45 out of 5 Stars. 4 reviews
EcoOne Spa Monthly, Spa & Hot Tub Water Conditioner, 8 oz $15.49

Sponsored
$1549
current price $15.49EcoOne Spa Monthly, Spa & Hot Tub Water Conditioner, 8 oz
75 out of 5 Stars. 7 reviews
Spa Metal Control and Stain Protector to Protect Hot Tub Surfaces 16oz - Metal Gone Hot Tub Chemicals - AquaDoc $30.99

$3099
current price $30.99Spa Metal Control and Stain Protector to Protect Hot Tub Surfaces 16oz - Metal Gone Hot Tub Chemicals - AquaDoc
174.9 out of 5 Stars. 17 reviews
Save with
Clorox Spa All-in-One Sanitizer and Shock for Spas and Hot Tubs Pool Water Balancers, 32oz for Sanitizing From $24.37

2 options
Available in additional 2 optionsFrom$2437
Clorox Spa All-in-One Sanitizer and Shock for Spas and Hot Tubs Pool Water Balancers, 32oz for Sanitizing
4834.7 out of 5 Stars. 483 reviews
Save with
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 $39.99

$3999
current price $39.99AquaDoc 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
33.7 out of 5 Stars. 3 reviews
AquaDoc Hot Tub Chemicals Starter Kit Bromine & pH Control for Spa and Inflatable Hot Tubs $99.99 Was $99.99

$9999
current price $99.99, Was $99.99$99.99
AquaDoc Hot Tub Chemicals Starter Kit Bromine & pH Control for Spa and Inflatable Hot Tubs
444.5 out of 5 Stars. 44 reviews
HTH Spa Care Enzyme Cleaner, 16 oz - Liquid Spa Water Treatment $12.09 75.6 ¢/fl oz

$1209
current price $12.0975.6 ¢/fl oz
HTH Spa Care Enzyme Cleaner, 16 oz - Liquid Spa Water Treatment
124.9 out of 5 Stars. 12 reviews
Save with
HTH Spa Care Bromine Tablets, Bromine Pool Chemical Sanitizer, 1.75 lb, Fits All Floaters $28.63 $1.02/oz

$2863
current price $28.63$1.02/oz
HTH Spa Care Bromine Tablets, Bromine Pool Chemical Sanitizer, 1.75 lb, Fits All Floaters
584.7 out of 5 Stars. 58 reviews
Save with
MAV AquaDoc 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 16oz $39.99

$3999
current price $39.99MAV AquaDoc 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 16oz
45 out of 5 Stars. 4 reviews
Rollback Clorox Pool&Spa 6pk Shock Xtrablue2 From $33.97

3 options
Available in additional 3 optionsFrom$3397
Clorox Pool&Spa 6pk Shock Xtrablue2
63724.6 out of 5 Stars. 6372 reviews
Save with
Clorox Spa Brominating Granules

Clorox Spa Brominating Granules
3284.7 out of 5 Stars. 328 reviews
Clorox Pool&Spa, pH Increaser Pool Water Balancers Granules- For Use in Spas and Hot Tubs, 18 Ounces $7.97 44.3 ¢/oz

$797
current price $7.9744.3 ¢/oz
Clorox Pool&Spa, pH Increaser Pool Water Balancers Granules- For Use in Spas and Hot Tubs, 18 Ounces
1194.6 out of 5 Stars. 119 reviews
Save with
Clorox Pool&Spa pH up Balancers Granules for Increasing pH Levels 4 lb Bag From $8.97

2 options
Available in additional 2 optionsFrom$897
Clorox Pool&Spa pH up Balancers Granules for Increasing pH Levels 4 lb Bag
12484.7 out of 5 Stars. 1248 reviews
Save with
BeauTec Spa Stain and Scale Control, 12oz $29.46

$2946
current price $29.46BeauTec Spa Stain and Scale Control, 12oz
SpaGuard Stain and Scale Control (1 qt) (3 Pack) $89.97

$8997
current price $89.97SpaGuard Stain and Scale Control (1 qt) (3 Pack)
Natural Chemistry NC14235EACH 32 oz SPA Stain & Scale Control $27.43

$2743
current price $27.43Natural Chemistry NC14235EACH 32 oz SPA Stain & Scale Control
AquaDoc Spa Stain and Scale Control for Hot Tubs - 32oz - Hot Tub Descaler That Helps Prevent & Remove Metal Stains and Scale - Made in USA $29.99

$2999
current price $29.99AquaDoc Spa Stain and Scale Control for Hot Tubs - 32oz - Hot Tub Descaler That Helps Prevent & Remove Metal Stains and Scale - Made in USA
495 out of 5 Stars. 49 reviews
Leisure Time Spa Hot Tub Weekly Stain and Scale Care Control Chemicals Defender From $28.40

2 options
Available in additional 2 optionsFrom$2840
Leisure Time Spa Hot Tub Weekly Stain and Scale Care Control Chemicals Defender
94.9 out of 5 Stars. 9 reviews
Sirona Spa Care Simply Metal Control ( 16 oz ) $19.99

$1999
current price $19.99Sirona Spa Care Simply Metal Control ( 16 oz )
Clorox Pool&Spa Crazy Clarifier for Insanely Clear Pool Water, 92 fl oz From $27.87

2 options
Available in additional 2 optionsFrom$2787
Clorox Pool&Spa Crazy Clarifier for Insanely Clear Pool Water, 92 fl oz
9784.5 out of 5 Stars. 978 reviews
Save with
Popular in Spa Control
Related Products
Natural Chemistry Pool Perfect & Phosfree 3L - 05131
Natural Chemistry Pool Perfect & Phosfree 3L - 05131$55.85current price $55.85Upgrade Your Pool Maintenance with Dura Chlor Mustard Eliminator 2lb
Upgrade Your Pool Maintenance with Dura Chlor Mustard Eliminator 2lb$37.86current price $37.86EZ Spa Start Concentrated Phosphate Remover, 8 fl oz
EZ Spa Start Concentrated Phosphate Remover, 8 fl oz$24.15current price $24.15NEW Natural Chemistry 07001 Spa Swimming Pool Metal Free Chemical - 1 Liter
NEW Natural Chemistry 07001 Spa Swimming Pool Metal Free Chemical - 1 Liter$22.49current price $22.49GLB Strike-Out Algaecide for Green & Mustard Algae in Swimming Pools, 32 oz
GLB Strike-Out Algaecide for Green & Mustard Algae in Swimming Pools, 32 oz$30.26current price $30.26Pool Central 64 Oz. Nature's Care 4-N-1 Clarifier for Swimming Pools
Pool Central 64 Oz. Nature's Care 4-N-1 Clarifier for Swimming Pools$59.99current price $59.99Doheny's Total Algaecide - 4 x 1 Qt.
Doheny's Total Algaecide - 4 x 1 Qt.$101.96current price $101.96
