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1. SpaGuard

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SpaGuard Chlorinating Concentrate, 2 lbs

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SpaGuard #ad - Quick dissolving. May be added directly to spa, no predissolving needed. Granular stabilized chlorinator. Acts as a sanitizer and an oxidizer; no need for two products. Fast acting.
BrandSpaGuard #ad
ManufacturerSpaGuard #ad
Height3 Inches
Length9.5 Inches
Width3 Inches
Part NumberBIO42047
Model42047BIO
WarrantyReturns are not accepted on opened or used product.

2. SpaGuard

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5 Lb, SpaGuard Spa Chlorinating Concentrate

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SpaGuard #ad - Quick dissolving. Add as needed to maintain 3-5ppm. Fast acting. Acts as a sanitizer and an oxidizer; no need for two products. May be added directly to spa, no predissolving needed.
BrandSpaGuard #ad
ManufacturerSpaGuard #ad
Height7 Inches
Length9 Inches
Width4 Inches
Part Number42048BIO
Model42048BIO
WarrantyReturns are not accepted on opened or used products and are subject to a 20% restocking fee.

3. LEISURE TIME

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2 lbs, LEISURE TIME 22337A Spa 56 Chlorinating Granules for Hot Tubs, gray

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LEISURE TIME #ad - Use: specifically formulated for spa and hot tubs; can be used as a shock treatment. Benefits: destroys organic contaminants to maintain clean, clear, sanitized water; helps control algae growth. Active ingredients: Sodium Dichloro-s-Triazinetrione Dihydrate. Features: quick dissolving; EPA approved chemical formula. Compatibility: Chlorine sanitizing systems.
BrandLEISURE TIME #ad
ManufacturerLeisure Time #ad
Height6.5 Inches
Length3.75 Inches
Weight3 Pounds
Width3.75 Inches
Part NumberLT2CH
Model22337A

4. Spa Essentials

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5-Pound, Spa Essentials 32131000 Chlorinating Concentrate Granules for Spas and Hot Tubs

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Spa Essentials #ad - Quick dissolving. Granular stabilized chlorinator. May be added directly to spa, no pre-dissolving needed. Fast acting. Acts as a sanitizer and an oxidizer; no need for two products.
BrandSpa Essentials #ad
ManufacturerRobelle Industries #ad
Height1.5 Inches
Length6 Inches
Weight6 Pounds
Width6 Inches
Part Number32131000
Model32131000
WarrantyReturns are not accepted on opened or used product and subject to a 20% restocking fee.

5. Spa Essentials

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2-Pound, Spa Essentials 32130000 Chlorinating Concentrate Granules for Spas and Hot Tubs

#ad
Spa Essentials #ad - Acts as a sanitizer and an oxidizer; no need for two products. May be added directly to spa, no pre-dissolving needed. Granular stabilized chlorinator. Quick dissolving. Fast acting.
BrandSpa Essentials #ad
ManufacturerRobelle Industries #ad
Height10 Inches
Length3 Inches
Weight3 Pounds
Width3 Inches
Part Number32130000
Model32130000
WarrantyReturns are not accepted on opened or used products and are subject to a 20% restocking fee.

6. Clorox

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Clorox Pool&Spa XtraBlue Chlorinating Granules ,6 Pounds

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Clorox #ad - Improves filter performance. Kills harmful bacteria. Add through skimmer or directly to water. Pool sanitizer and shock. Kills and prevents all types of pool algae. Quick-dissolving, dual action pool chlorine granules that maintains a healthy pool. Protected against sunlight to last longer. Removes organic contaminants for clear pool water. Reduces chlorine odor.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height10.63 Inches
Length4.4 Inches
Width7.96 Inches
Part Number23006CLXCA
Model24106CLX

7. Brilliance for Spas

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Brilliance for Spas Chlorinating Granules, 2 Pack, 2 lb

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Brilliance for Spas #ad - Quick dissolving granules. Disinfects and sanitizes. Can serve as regular chlorination, or also as a shock treatment and algae control.
BrandBrilliance for Spas #ad
ManufacturerLonza #ad

8. Spa Selections

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Spa Selections 86257 Chlorinating Granules Shock Treatment for Spas and Hot Tubs, 1 lb

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Spa Selections #ad - Compatibility: great for most spa and hot tub systems; For best results, use with Spa Selections pool care products. Features: fast acting; Easy to use; No sediment. Use: apply to your spa or hot tub in the evening while your filter pump is running. Benefits: destroys algae and prevents growth while killing bacteria and other organic material so you can fully enjoy your jacuzzi all season long. Power source Type: Manual. Includes: one 1-lb container of chlorinating granules, pool care chemicals for your spa or hot tub.
BrandSpa Selections #ad
ManufacturerInnovative Water Care #ad
Height7 Inches
Length2.8 Inches
Width2.8 Inches
Part Number86257
Model86257

9. Brilliance for Spas

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Brilliance for Spas: Chlorinating Granules, 2 lbs.

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Brilliance for Spas #ad - Can serve as regular chlorination, or also as a shock treatment and algae control. Disinfects and sanitizes. Quick dissolving granules.
BrandBrilliance for Spas #ad
ManufacturerLonza #ad
Part NumberBR83768
Model83768

10. Brilliance for Spas

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5 lb, Brilliance for spas Chlorinating Granules

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Brilliance for Spas #ad - Quick dissolving granules. Disinfects and sanitizes. Can serve as regular chlorination, or also as a shock treatment and algae control.
BrandBrilliance for Spas #ad
ManufacturerLonza #ad
Part Number4316539634