Top 10 Chlorine for Hot Tub – Kitchen & Dining Features

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2 lbs, Leisure Time 22337A Spa 56 Chlorinating Granules for Hot Tubs, gray

LEISURE TIME #ad - Compatibility: Chlorine sanitizing systems. Features: quick dissolving; EPA approved chemical formula. Active ingredients: Sodium Dichloro-s-Triazinetrione Dihydrate. Benefits: destroys organic contaminants to maintain clean, clear, sanitized water; helps control algae growth. Use: specifically formulated for spa and hot tubs; can be used as a shock treatment.
ManufacturerLeisure Time #ad
Height6.5 Inches
Length3.75 Inches
Weight2 Pounds
Width3.75 Inches
Part NumberLT2CH

2. SpaGuard


SpaGuard Spa Chlorinating Concentrate, 5 Lb

SpaGuard #ad - May be added directly to spa, no predissolving needed. Add as needed to maintain 3-5ppm. Acts as a sanitizer and an oxidizer; no need for two products. Quick dissolving. Fast acting.
BrandSpaGuard #ad
ManufacturerSpaGuard #ad
Height7 Inches
Length9 Inches
Weight5 Pounds
Width4 Inches
Part Number42048BIO
WarrantyReturns are not accepted on opened or used products and are subject to a 20% restocking fee.

3. SpaGuard


2 lbs, SpaGuard Chlorinating Concentrate

SpaGuard #ad - Granular stabilized chlorinator. May be added directly to spa, no predissolving needed. Acts as a sanitizer and an oxidizer; no need for two products. Fast acting. Quick dissolving.
BrandSpaGuard #ad
ManufacturerSpaGuard #ad
Height3 Inches
Length9.5 Inches
Weight2 Pounds
Width3 Inches
Part NumberBIO42047



Chlorine Granules for Hot Tub and Spa Fast-Acting Chlorine 3 Lbs

SPAKING #ad - Reliable - spaking hot tub chlorine is reliable will help keep your hot tub water clean and enjoyable. If you have any questions, please feel free to contact us.

Benefits - spa 56 chlorine granules is specifically formulated for spa and hot tubs to solve 95% of water problems. Clear & safe - spa 56 chlorine granules provides a clear and safe spa water, allowing you and your family to enjoy the crystal clarity of your hot tub all season long. Fast-acting - the hot tub chlorine granules dissolve quickly so you won't have to wait around while they dissolve. Easy - spaking hot tub chlorine granules are incredibly easy to use with no complicated step to worry about - simply add it directly to the hot tub and it will do the rest.
BrandSPAKING #ad
ManufacturerSPAKING #ad
Height4.4 Inches
Length6.8 Inches
Weight3 Pounds
Width4.4 Inches
Part NumberSP-CL



FROG® @Ease® in-Line SmartChlor® Cartridge 3 Pack for Hot Tubs

FROG #ad - For use only with frog @ease in-line Mineral Cartridge, both are prefilled for no mess, no guess and no stress. Shock only once a month, or when draining and refilling – so much easier than after every use.

Uses up to 75% less chlorine* so it’s easier on skin, hair, swimsuits and surfaces. For use only in certain hot tub models: artesian elite, artesian island optional on Artesian Island Elite and South Seas; Marquis Crown optional on Marquis Elite, Vector and Celebrity; Caldera Vacanza; and Hot Spring Hot Spot and hot tubs up to 600 gallons. Kills bacteria 2 ways with frog sanitizing Minerals and SmartChlor – a unique, patented chlorine that self-regulates and maintains a consistent low Free Chlorine level.
BrandFROG #ad
ManufacturerFROG #ad
Height5 Inches
Length10 Inches
Width5 Inches
Part Number98-RDZS-X1U2

6. SpaChoice


Spa Choice 472-3-5081 Sanitizing Granules Hot Tub Chlorine 5-Pounds, 1-Pack

SpaChoice #ad - Downloadable user guide Available Under Product Information: Technical Specifications. 56% available Chlorine. Controls Algae. Dissolves Quickly and Completely. Kills Bacteria. Stabilized Spa Chlorine.
BrandSpaChoice #ad
ManufacturerSpa Choice #ad
Height10 Inches
Length6 Inches
Weight5 Pounds
Width6 Inches
Part Number472-3-5081



Long Lasting Chlorinating Tabs, Chlorinating Tablets with Chlorine Floater Dispenser, Chlorine Tabs for for Swimming Pools Hot Tubs(115 PCS, 5lb 1inch Chlorine Tablets

JULILOV #ad - 5lb chlorinating tablets about 115 pieces. Net weight 5 lb in one bucket. Note: each chlorine tablet is individually packaged. 1 tablet for 1, 000 gallons small pool of water. Chlorine tabs specification: each chlorinating tablet weighs about 07 ounces, 1 inch diameter. Cover the lid after use and place it in a cool place. Suitable:1 inch pool chlorinating tablets can be used in swimming pools, hot tubs, and spas.
BrandJULILOV #ad
ManufacturerChlorine Tablets #ad
Height6 Inches
Length8 Inches
Width8 Inches
Part Number3lb 1inch Chlorine Tablets
Model3lb 1inch Chlorine Tablets



FROG® @Ease Replacement SmartChlor® Cartridge, 3 Pack

FROG #ad - Ideal for 600 gallon hot tubs. Uses up to 75% less chlorine* and maintains a consistent low Free Chlorine level, Clearer, water is Cleaner, Softer and Easier to take care of.

Uses smartchlor, a patented chlorine formula that self-regulates on demand for continuous crystal clear water, giving you peace of mind. Frog smartchlor replacement Cartridges for use with FROG @ease Floating Sanitizing System. Flips when empty, making maintenance easy. Minerals last 4 months, SmartChlor lasts up to 4 weeks and flips when empty. Kills bacteria 2 ways with a low level of chlorine and FROG Sanitizing Minerals.
BrandFROG #ad
ManufacturerFROG #ad
Height5.5 Inches
Length6 Inches
Weight1.85 Pounds
Width5.9 Inches
Part Number01-14-3258

9. HTH


Spa & Hot Tub Chemical Controls Bacteria and Algae, HTH Spa Care Clear Chlorinating Sanitizer, 1.25 lbs.

HTH #ad - Ideal use: for sanitizing and shock treating spas and hot tubs; Destroys algae and bacteria; Fast acting and easy to use. You're all clear with hth: for best results, use HTH Spa Clear Chlorinating Sanitizer as part of your regular HTH Spa care routine.

Creates more comfortable water: Protects water against chlorine loss for more comfortable water with no sediment. Benefit: rely on this convenient and easy-to-use sanitizer to control algae, kill bacteria, and destroy contaminants so you can get the most out of your spa. Compatible with chlorine-based spas: HTH Spa Clear Chlorinating Sanitizer is great for chlorine systems.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height7.86 Inches
Length2.53 Inches
Width2.53 Inches
Part Number86130

10. SpaChoice


SpaChoice 472-3-3041 Re-Energize Hot Tub Shock 2-Pounds, 1-Pack

SpaChoice #ad - Non-chlorine Shock. Quickly oxidizes contaminants in your spa or hot tub. Downloadable user guide Available Under Product Information: Technical Specifications. Removes chloramines and bromamines that cause chlorine odor. Enhances the sanitizing effectiveness of chlorine and bromine.
BrandSpaChoice #ad
ManufacturerRobelle Industries #ad
Height10 Inches
Length3 Inches
Weight2.2 Pounds
Width3 Inches
Part Number472-3-3041