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Results for "acid spa"(142)
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100+ bought since yesterday HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry $13.97 58.2 ¢/oz
100+ bought since yesterday
Sponsored
$1397
current price $13.9758.2 ¢/oz
HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry
2614.7 out of 5 Stars. 261 reviews
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Leisure Time 22339A Spa Up Balancer - Hot Tubs 2lbs, Raises pH and Alkalinity + QueBuy Pool Log Book $17.99
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$1799
current price $17.99Leisure Time 22339A Spa Up Balancer - Hot Tubs 2lbs, Raises pH and Alkalinity + QueBuy Pool Log Book
25 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
Leisure Time Enzyme for Spas & Hot Tubs, 32oz - Eliminates Oils & Organics with QueBuy Pool Log Book $17.07
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$1707
current price $17.07Leisure Time Enzyme for Spas & Hot Tubs, 32oz - Eliminates Oils & Organics with QueBuy Pool Log Book
25 out of 5 Stars. 2 reviews
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Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon $37.99
$3799
current price $37.99Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon
35 out of 5 Stars. 3 reviews
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100+ bought since yesterday Kemtek 2 Gallon Muriatic Acid for Swimming Pools, 2-Pack Liquid $19.99 3.9 ¢/fl oz
100+ bought since yesterday
$1999
current price $19.993.9 ¢/fl oz
Kemtek 2 Gallon Muriatic Acid for Swimming Pools, 2-Pack Liquid
4084.6 out of 5 Stars. 408 reviews
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MAV AquaDoc pH Down for Pools - 10lb - Sodium Bisulfate pH Decreaser for Pool & Alkalinity Decreaser - Easy Dissolving Dry Acid Pool Chemicals Made in The USA $31.99 Was $34.99
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Now$3199
current price Now $31.99, Was $34.99$34.99
MAV AquaDoc pH Down for Pools - 10lb - Sodium Bisulfate pH Decreaser for Pool & Alkalinity Decreaser - Easy Dissolving Dry Acid Pool Chemicals Made in The USA
74.1 out of 5 Stars. 7 reviews
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Rollback Clorox Pool&Spa 6pk Shock Xtrablue2 $33.97 Was $37.77 35.4 ¢/oz
Rollback
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Now$3397
current price Now $33.97, Was $37.77$37.77
35.4 ¢/oz
Options from $33.97 – $100.00
Clorox Pool&Spa 6pk Shock Xtrablue2
65804.6 out of 5 Stars. 6580 reviews
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Clorox Pool&Spa, pH Increaser Pool Water Balancers Granules- For Use in Spas and Hot Tubs, 18 Ounces $7.97 44.3 ¢/oz
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$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
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Best seller Clorox Pool&Spa pH Down, Reduces pH in Swimming Pools, 5 lb Bag, Granules $8.97 Was $29.99 $1.79/lb
Best seller
2 options
Available in additional 2 optionsNow$897
current price Now $8.97, Was $29.99$29.99
$1.79/lb
Clorox Pool&Spa pH Down, Reduces pH in Swimming Pools, 5 lb Bag, Granules
14084.6 out of 5 Stars. 1408 reviews
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Rollback HTH Hydra Nourish Pool & Spa Enhancer, Liquid Formula with Aloe & Hyaluronic Acid, 16 oz $25.40 Was $29.97 $1.59/oz
Rollback
Now$2540
current price Now $25.40, Was $29.97$29.97
$1.59/oz
HTH Hydra Nourish Pool & Spa Enhancer, Liquid Formula with Aloe & Hyaluronic Acid, 16 oz
244.9 out of 5 Stars. 24 reviews
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HTH Spa Care Enzyme Cleaner, 16 oz - Liquid Spa Water Treatment $12.09 75.6 ¢/fl oz
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$1209
current price $12.0975.6 ¢/fl oz
HTH Spa Care Enzyme Cleaner, 16 oz - Liquid Spa Water Treatment
164.9 out of 5 Stars. 16 reviews
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Puri Tech Powder Pool Chemicals 15 lb Stabilizer Conditioner Cyanuric Acid UV Protection for Pools & Spas $44.99
Sponsored
$4499
current price $44.99Puri Tech Powder Pool Chemicals 15 lb Stabilizer Conditioner Cyanuric Acid UV Protection for Pools & Spas
94 out of 5 Stars. 9 reviews
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100+ bought since yesterday HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry $13.97 58.2 ¢/oz
100+ bought since yesterday
$1397
current price $13.9758.2 ¢/oz
HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry
2614.7 out of 5 Stars. 261 reviews
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Champion Muriatic Acid for Swimming Pools & Spas - Lower's pH/pH Reducer for Pool Water Balancing - 4 Gallon $89.99
$8999
current price $89.99Champion Muriatic Acid for Swimming Pools & Spas - Lower's pH/pH Reducer for Pool Water Balancing - 4 Gallon
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(4 Gallons) - Muriatic Acid for Swimming Pools & Spas, Removes Mortar from Bricks - 90% Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up - Ready to Use $45.99 Was $59.99
Now$4599
current price Now $45.99, Was $59.99$59.99
+$18.99 shipping
(4 Gallons) - Muriatic Acid for Swimming Pools & Spas, Removes Mortar from Bricks - 90% Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up - Ready to Use
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Certol Acid Magic $20.89
3 sizes
Available in additional 3 sizes$2089
current price $20.89Options from $20.89 – $58.96
Certol Acid Magic
164.6 out of 5 Stars. 16 reviews
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Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon $47.99
$4799
current price $47.99Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon
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Leisure Time Renew Granular Spa Hot Tub Shock Oxidizer Chemicals, 5 Pounds $51.95
$5195
current price $51.95Leisure Time Renew Granular Spa Hot Tub Shock Oxidizer Chemicals, 5 Pounds
314.8 out of 5 Stars. 31 reviews
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Puri Tech Powder Pool 50lbs Stabilizer Conditioner Cyanuric Acid UV Protection Pool Spa $103.12
$10312
current price $103.12Puri Tech Powder Pool 50lbs Stabilizer Conditioner Cyanuric Acid UV Protection Pool Spa
93.7 out of 5 Stars. 9 reviews
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Muriatic Acid for Swimming Pools & Spas, Removes Mortar from Bricks - 90% Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up - Ready to Use (1 Gallon) $28.99
$2899
current price $28.99Muriatic Acid for Swimming Pools & Spas, Removes Mortar from Bricks - 90% Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up - Ready to Use (1 Gallon)
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HTH Pool Care pH Decreaser, Powder, 5 lbs, for Balancing pH Levels $11.98 Was $20.68 $2.40/lb
Sponsored
Now$1198
current price Now $11.98, Was $20.68$20.68
$2.40/lb
HTH Pool Care pH Decreaser, Powder, 5 lbs, for Balancing pH Levels
1684.8 out of 5 Stars. 168 reviews
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Only 9 left
AquaDoc Spa Enzyme Cleaner - Natural Enzyme Treatment for Clean, Clear Hot Tub Water - 16oz $23.39
Sponsored
$2339
current price $23.39AquaDoc Spa Enzyme Cleaner - Natural Enzyme Treatment for Clean, Clear Hot Tub Water - 16oz
264.8 out of 5 Stars. 26 reviews
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Champion Muriatic Acid - Swimming Pool pH Reducer Balancer - 1 Gallon Jug $41.95
$4195
current price $41.95Champion Muriatic Acid - Swimming Pool pH Reducer Balancer - 1 Gallon Jug
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Puri Tech Powder Pool Chemicals 15 lb Stabilizer Conditioner Cyanuric Acid UV Protection for Pools & Spas $44.99
$4499
current price $44.99Puri Tech Powder Pool Chemicals 15 lb Stabilizer Conditioner Cyanuric Acid UV Protection for Pools & Spas
94 out of 5 Stars. 9 reviews
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Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon $46.99
$4699
current price $46.99+$5.00 shipping
Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon
Shipping arrives in 3+ days
HTH Spa pH up, Increases pH for Spas & Hot Tubs, Powder, 2lb $11.67 72.9 ¢/oz
$1167
current price $11.6772.9 ¢/oz
Options from $11.67 – $23.34
HTH Spa pH up, Increases pH for Spas & Hot Tubs, Powder, 2lb
2884.7 out of 5 Stars. 288 reviews
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Leisure Time 22338 Spa Down, pH Reducer for Hot Tubs and Spas, Prevents Scaling and Clouding, Compatible with Various Sanitizers, 2.5lbs $16.99
$1699
current price $16.99Leisure Time 22338 Spa Down, pH Reducer for Hot Tubs and Spas, Prevents Scaling and Clouding, Compatible with Various Sanitizers, 2.5lbs
64.8 out of 5 Stars. 6 reviews
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Spa & Hot Tub Scale Remover, 32oz, Attack and defend Lime and Scale Build Up $18.99
$1899
current price $18.99Spa & Hot Tub Scale Remover, 32oz, Attack and defend Lime and Scale Build Up
34.7 out of 5 Stars. 3 reviews
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Pentair Water Pool and Spa 521378 Tank Muriatic Acid for Swimming Pool, 4-Gallon $498.84
$49884
current price $498.84Pentair Water Pool and Spa 521378 Tank Muriatic Acid for Swimming Pool, 4-Gallon
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1 Case (4 Gallons) | AcidBlue, Buffered Low-Fume Muriatic Acid | pH Reducer $59.99
$5999
current price $59.991 Case (4 Gallons) | AcidBlue, Buffered Low-Fume Muriatic Acid | pH Reducer
314.8 out of 5 Stars. 31 reviews
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Clorox Spa pH Down Pool Water Balancers Granules- Decrease for Use in Spas and Hot Tubs, 22oz $9.98 45.4 ¢/oz
Sponsored
$998
current price $9.9845.4 ¢/oz
Options from $9.98 – $29.94
Clorox Spa pH Down Pool Water Balancers Granules- Decrease for Use in Spas and Hot Tubs, 22oz
794.5 out of 5 Stars. 79 reviews
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AquaDoc 3 in 1 Hot Tub Weekly Care - Concentrated Spa Water Conditioning Treatment to Help Reduce Residue, Improve Water Appearance, Enhance Comfort - Hot Tub Chemicals Made in USA - 8 oz $18.99
Sponsored
$1899
current price $18.99AquaDoc 3 in 1 Hot Tub Weekly Care - Concentrated Spa Water Conditioning Treatment to Help Reduce Residue, Improve Water Appearance, Enhance Comfort - Hot Tub Chemicals Made in USA - 8 oz
Free shipping, arrives in 3+ days
Sirona Spa Care Simply Oxidizer 32 oz $24.99
$2499
current price $24.99Sirona Spa Care Simply Oxidizer 32 oz
53.6 out of 5 Stars. 5 reviews
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Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon $40.99
$4099
current price $40.99Acid Blue - Low Fume Muriatic Acid for Swimming Pools & Spas - Lower's pH, Reduces Alkalinity - 2 Gallon
Free shipping, arrives in 3+ days
AquaDoc pH Decreaser Liquid pH Reducer for Hot Tub and Spa Maintenance and Water Balance, 32oz $31.99
$3199
current price $31.99AquaDoc pH Decreaser Liquid pH Reducer for Hot Tub and Spa Maintenance and Water Balance, 32oz
15 out of 5 Stars. 1 reviews
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Caribbean Spa pH Decreaser for Hot Tubs- 24oz. $17.99
$1799
current price $17.99Caribbean Spa pH Decreaser for Hot Tubs- 24oz.
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Natural Chemistry Spa pH Decreaser (3.37 lb) $16.72
$1672
current price $16.72Natural Chemistry Spa pH Decreaser (3.37 lb)
25 out of 5 Stars. 2 reviews
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Arch Chemicals Leisure Time Renew Non Chlorine Shock for Spas and Hot Tubs, 2.2 Pounds $31.99 $14.54/oz
$3199
current price $31.99$14.54/oz
Arch Chemicals Leisure Time Renew Non Chlorine Shock for Spas and Hot Tubs, 2.2 Pounds
294.8 out of 5 Stars. 29 reviews
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Leisure Time E5 Spa 56 Chlorinating Granules, 5 Pound $40.09
$4009
current price $40.09Leisure Time E5 Spa 56 Chlorinating Granules, 5 Pound
744.9 out of 5 Stars. 74 reviews
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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
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Natural Chemistry NC14235 32 oz SPA Stain & Scale Control - Packof 12 $31.49
$3149
current price $31.49Natural Chemistry NC14235 32 oz SPA Stain & Scale Control - Packof 12
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Greenstory Global Cyanuric Acid Remover for Pool & Spa Skimmer Basket 1.5 lb Bag $69.99
$6999
current price $69.99Greenstory Global Cyanuric Acid Remover for Pool & Spa Skimmer Basket 1.5 lb Bag
15 out of 5 Stars. 1 reviews
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Sunbelt Chemicals Easy to Use Muriatic Acid Pool Chemicals, 1 Gal, (4 Pack) $89.99
$8999
current price $89.99Sunbelt Chemicals Easy to Use Muriatic Acid Pool Chemicals, 1 Gal, (4 Pack)
74.6 out of 5 Stars. 7 reviews
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Sunbelt Chemicals Muriatic Acid Pool Chemicals, 2 Gal, (2 Pack) $64.99
$6499
current price $64.99Sunbelt Chemicals Muriatic Acid Pool Chemicals, 2 Gal, (2 Pack)
35 out of 5 Stars. 3 reviews
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Aquatick Pool Shock 68% Calcium Hypochlorite 25 LB Chlorine Granules for Swimming Pool, Spa & Hot Tub Fast-Dissolving Algaecide & Bacteria Eliminator Powerful Pool Sanitizer Clean & Clear Water $80.74
$8074
current price $80.74Aquatick Pool Shock 68% Calcium Hypochlorite 25 LB Chlorine Granules for Swimming Pool, Spa & Hot Tub Fast-Dissolving Algaecide & Bacteria Eliminator Powerful Pool Sanitizer Clean & Clear Water
144 out of 5 Stars. 14 reviews
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Leisure Time pH Balance Up pH Increaser Hard Water for Hot Tubs & Spas 3lb 2pk $74.99
$7499
current price $74.99Leisure Time pH Balance Up pH Increaser Hard Water for Hot Tubs & Spas 3lb 2pk
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Proteam Spa PH Decreaser (1 lb) $16.34
$1634
current price $16.34Proteam Spa PH Decreaser (1 lb)
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Spa Marvel Water Treatment and Conditioner 16 fl oz Bottle Enzyme-Based Hot Tub Formula for Sensitive Skin $58.99
$5899
current price $58.99Spa Marvel Water Treatment and Conditioner 16 fl oz Bottle Enzyme-Based Hot Tub Formula for Sensitive Skin
23.5 out of 5 Stars. 2 reviews
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Natural Chemistry NC14235EACH 32 oz SPA Stain & Scale Control $27.43
$2743
current price $27.43Natural Chemistry NC14235EACH 32 oz SPA Stain & Scale Control
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Natural Chemistry 07400 Swimming Pool Spa STAINfree Stain Remover - 1.75 lbs $29.99
$2999
current price $29.99Natural Chemistry 07400 Swimming Pool Spa STAINfree Stain Remover - 1.75 lbs
274.2 out of 5 Stars. 27 reviews
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Puri Tech Liquid Spa Elixir 3-in-1 Weekly Care Cleaner for Spas and Hot Tubs 32oz $29.99
$2999
current price $29.99Puri Tech Liquid Spa Elixir 3-in-1 Weekly Care Cleaner for Spas and Hot Tubs 32oz
Free shipping, arrives in 3+ days
Natural Chemistry Spa Oxidizing Shock, 3.15 lb, Powerful Oxygen-Based Oxidizer, Eliminates Spa Water Contaminants, Compatible with Chlorine and Bromine $29.99
$2999
current price $29.99Natural Chemistry Spa Oxidizing Shock, 3.15 lb, Powerful Oxygen-Based Oxidizer, Eliminates Spa Water Contaminants, Compatible with Chlorine and Bromine
15 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days