Top 10 Chlorinating Tablets 3 Inch – Swimming Pool Chlorine

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1. HTH

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HTH 42034 Super 3" Chlorinating Tablets for Swimming Pools, 25 lbs

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HTH #ad - Compatibility: Vinyl-lined pools and saltwater systems. Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long. Use: place a tab in pool skimmer, or feeder for simple, floater, diy pool care; 1 tablet treats 10, 000 gallons of water for up to a week. Includes: one 5-lb container of Super Chlorinating Tablets for swimming pools.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height10.28 Inches
Length11.05 Inches
Weight25 Pounds
Width9.11 Inches
Part Number42034
Model42034

2. Clorox

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Clorox Pool&Spa Active99 3” Chlorinating Tablets 35 lb.

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Clorox #ad - Prevents algae and kills bacteria. Everything you need in 1 individually wrapped tablet. Controls pool algae. Use in skimmer, feeder or floater.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height16.32 Inches
Length9.38 Inches
Weight35 Pounds
Width13.5 Inches
Part Number22035CLX
Model22035CLXW

3. Clorox

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5-Pound Chlorine, CLOROX Pool&Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets

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Clorox #ad - Long-lasting sunlight protection. Prevents corrosion, scale and stains. Kills and prevents all types of pool algae. Kills bacteria. Note: #packaging may vary*.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height6 Inches
Length7 Inches
Weight5 Pounds
Width9 Inches
Part Number23005CLX
Model24205CLX

4. In The Swim

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In The Swim 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools, 50 Pounds

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In The Swim #ad - Individually wrapped tablets in easy-open bags. 3" chlorine Tablets are slow-dissolving and stabilized. 90% available chlorine. 8 oz. 99% trichloro-S-Triazinetrione Trichlor. Perfect size for floaters or any automatic chlorine feeder.
BrandIn The Swim #ad
ManufacturerIn The Swim #ad
Height13 Inches
Length20 Inches
Weight55 Pounds
Width13 Inches
Part NumberC3050
ModelC3050

5. HTH

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8 lbs, HTH 42037 Super 3" Chlorinating Tablets Swimming Pool Chlorine

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HTH #ad - Compatibility: Vinyl-lined pools and saltwater systems. Use: place a tab in pool skimmer, or feeder for simple, floater, diY pool care; 1 tablet treats 10, 000 gallons of water for up to a week. Includes: one 8-lb container of Super Chlorinating Tablets for swimming pools. Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height8.5 Inches
Length8.25 Inches
Weight8 Pounds
Width7.13 Inches
Part Number42037
Model42037
WarrantyWarranty

6. HTH

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HTH 42042 Super 3" Chlorinating Tablets Swimming Pool Chlorine, 5 lbs

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HTH #ad - Includes: one 5-lb container of Super Chlorinating Tablets for swimming pools. Compatibility: Vinyl-lined pools and saltwater systems. Use: place a tab in pool skimmer, diy pool care; 1 tablet treats 10, or feeder for simple, floater, 000 gallons of water for up to a week. Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height6.5 Inches
Length8.25 Inches
Weight5 Pounds
Width9.85 Inches
Part Number42042
Model42042

7. HTH

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HTH 42043 Super 3" Chlorinating Tablets Swimming Pool Chlorine, 8 lbs

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HTH #ad - Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long. Use: place a tab in pool skimmer, diy pool care; 1 tablet treats 10, or feeder for simple, floater, 000 gallons of water for up to a week. Compatibility: Vinyl-lined pools and saltwater systems. Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Includes: one 8-lb container of Super Chlorinating Tablets for swimming pools.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height6.5 Inches
Length8.25 Inches
Weight8 Pounds
Width9.85 Inches
Part Number42043
Model42043

8. HTH

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5 lbs, HTH 42033 Super 3" Chlorinating Tablets Swimming Pool Chlorine

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HTH #ad - Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Compatibility: Vinyl-lined pools and saltwater systems. Use: place a tab in pool skimmer, floater, or feeder for simple, DIY pool care; 1 tablet treats 10, 000 gallons of water for up to a week. Includes: one 5-lb container of Super Chlorinating Tablets for swimming pools. Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height8.25 Inches
Length6.63 Inches
Weight5 Pounds
Width7.88 Inches
Part Number42033
Model42033

9. Clorox

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Clorox Pool&Spa Active99 3” Chlorinating Tablets 5 lb.

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Clorox #ad - Long lasting sunlight protection. Controls pool algae. Kills harmful bacteria. 99% trichloro pool chlorine tablet that maintains a healthy pool. Skimmer, feeder or floater applications. Note: packaging may vary.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height6.43 Inches
Length7.68 Inches
Weight5 Pounds
Width9.8 Inches
Part Number22005CLXW
Model22005CLXW

10. Clorox

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Clorox Pool&Spa XtraBlue 3" Long Lasting Chlorinating Tablets 25 lb

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Clorox #ad - Protected against sunlight to last longer. Packaging may vary. Kills all types of pool algae and kills bacteria. Protects against algae and bacteria for water that stays clean, clear and free of visible algae.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height10.5 Inches
Length9.38 Inches
Width13.5 Inches
Part Number23025CLX
Model23025CLX