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Features: non-foaming algaecide formula destroys algae fast for crystal clear water; Swim almost immediately after applying algaecide to your pool.




Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. Includes: one 1-lb bag of shock treatment for your swimming pool. Features: increases chlorine levels; kills and prevents bacteria and algae; Reduces eye and skin irritation; Prevents stains from metals and scale; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners.

Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. Use: apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.


Includes: twelve 1-lb bags of shock treatment for your swimming pool. Use: apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.
1. HTH
#ad
Single, HTH 52012 Ultimate Shock Treatment Swimming Pool Cleaner
#adHTH #ad - 7-in-1kills bacteria & algae; Won't Fade Liner When Used As Directed. Hth ultimate Shock Treatment, 1 Lb. No assembly Required. It is convenient, easy to use, And Won't Over-Stabilize Your Pool.More information #ad
Brand | HTH #ad |
Manufacturer | HTH #ad |
Height | 10.47 Inches |
Length | 4.43 Inches |
Weight | 1 Pounds |
Width | 0.75 Inches |
Part Number | 52012 |
Model | 52012 |
More information #ad
2. HTH
#ad
HTH 67033 Ultimate Algae Guard Swimming Pool Algaecide Cleanser, 1 qt
#adHTH #ad - Compatibility: great for a variety of swimming pool types, including saltwater systems. Power source Type: Manual. Benefits: kills all types of algae and prevents future algae blooms in your swimming pool for up to 3 months so you can get back to enjoying your summertime fun.Features: non-foaming algaecide formula destroys algae fast for crystal clear water; Swim almost immediately after applying algaecide to your pool.
More information #ad
Use: apply directly to the pool regularly for easy DIY pool care; For best results, use with other HTH pool care products. Includes: one 1-qt container of Ultimate Algae Guard for your swimming pool water.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 9.63 Inches |
Length | 9.5 Inches |
Width | 2 Inches |
Part Number | 67033 |
Model | 67033 |
More information #ad
3. HTH
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HTH 42048 Ultimate 3-inch Chlorinating Tablets for Swimming Pools, 8 lbs
#adHTH #ad - Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long. Includes: one 8-lb container of Super Chlorinating Tablets for swimming pools. Features: built-in algae protection; Chlorinates for up to 1 week; Clarifies water; Softens water; Sun protected for longer chlorine life.More information #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.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 8.44 Inches |
Length | 6.63 Inches |
Weight | 8 Pounds |
Width | 7.69 Inches |
Part Number | 42048 |
Model | 42048 |
More information #ad
4. HTH
#ad
HTH 42044 Ultimate 3" Tablets Swimming Pool Chlorine, 8 lbs
#adHTH #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 HTH Ultimate 3" Chlorinating Tablets for your swimming pool.More information #ad
Features: built-in algae protection; Chlorinates for up to 1 week; Clarifies water; Softens 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.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 6.5 Inches |
Length | 9.85 Inches |
Width | 8.25 Inches |
Part Number | 42044 |
Model | 42044 |
More information #ad
5. HTH
#ad
1 qt, HTH 67066 Ultimate Algae Guard Swimming Pool Cleaner
#adHTH #ad - 6-in-1 formula treats up to 90 days, kills and controls green, concentrated all-purpose algaecide, non-foaming, yellow, and other algae, good for all pool surfaces, and can swim immediately.More information #ad
Brand | HTH #ad |
Manufacturer | HTH #ad |
Height | 9.1 Inches |
Length | 4.6 Inches |
Weight | 2.3 Pounds |
Width | 4.6 Inches |
Part Number | 67066 |
Model | 67066 |
More information #ad
6. HTH
#ad
HTH 52027 Ultimate Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb
#adHTH #ad - Benefits: increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water clear and ready for fun all season long.Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. Includes: one 1-lb bag of shock treatment for your swimming pool. Features: increases chlorine levels; kills and prevents bacteria and algae; Reduces eye and skin irritation; Prevents stains from metals and scale; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners.
More information #ad
Use: apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 11 Inches |
Length | 0.75 Inches |
Width | 4.5 Inches |
Part Number | 52027 |
Model | 52027 |
More information #ad
7. HTH
#ad
1 lb Pack of 6, HTH 52028 Ultimate Shock Treatment Swimming Pool Chlorine Cleaner
#adHTH #ad - Includes: six 1-lb bag of shock treatment for your swimming pool. Benefits: increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water clear and ready for fun all season long.Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. Use: apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.
More information #ad
Features: increases chlorine levels; kills and prevents bacteria and algae; Reduces eye and skin irritation; Prevents stains from metals and scale; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners. Power source Type: Manual.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 9.5 Inches |
Length | 4.12 Inches |
Weight | 6.3 Pounds |
Width | 10.5 Inches |
Part Number | 52028 |
Model | 52028 |
More information #ad
8. HTH
#ad
1-Pound, HTH 52014-06 Ultimate 7-in-1 Shock Treatment for Swimming Pools, 36-Pack
#adHTH #ad - Prevents Scale Formation. Softens Water. Crystal clear Results in 24 Hours. Fast Dissolving. Kills bacteria and Algae.More information #ad
Brand | HTH #ad |
Manufacturer | Robelle #ad |
Height | 10 Inches |
Length | 12 Inches |
Weight | 1 Pounds |
Width | 12 Inches |
Part Number | 52014-06 |
Model | 52014-06 |
More information #ad
9. HTH
#ad
1 lb Pack of 12, HTH 52026 Super Shock Treatment Swimming Pool Chlorine Cleaner
#adHTH #ad - Benefits: increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water clear and ready for fun all season long.Includes: twelve 1-lb bags of shock treatment for your swimming pool. Use: apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.
More information #ad
Features: increases chlorine levels; kills and prevents bacteria and algae; Keeps water clear; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners. Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 10 Inches |
Length | 7 Inches |
Weight | 12 Pounds |
Width | 10.5 Inches |
Part Number | 52026 |
Model | 52026 |
More information #ad