Top 8 Non Chlorine Spa Shock for Hot Tubs – Kitchen & Dining Features

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1. Oxy-Spa


2-Pack Oxy-Spa Non-chlorine Hot Tub & Pool MPS Oxidizing Shock 2 x 1.5 lb 3 Lbs. Total

Oxy-Spa #ad - Unsurpassed quality - Equals or outperforms other brands. Granular Monopersulfate Oxidizing Shock. Total. Bottles 3 lbs. 2 1-1/2 lb. Powered by Active Oxygen. Maximum effectiveness in pools and hot tubs.
BrandOxy-Spa #ad
ManufacturerSpa Depot #ad



2.2 lbs, Assorted, Leisure Time RENU2 Renew Non-Chlorine Shock Treatment for Spas and Hot Tubs

LEISURE TIME #ad - Prevents chloramine build up. Benefits: oxidizer that clears cloudy water; eliminates odors and contaminants; destroys microorganisms, soaps, deodorants and oils; buffered to prevent pH fluctuations; Prevents chloramine build up.

Active ingredients: Potassium Peroxymonosulfate. Features: Quick dissolving; chlorine free. Use: use weekly as part of the leisure Time Simple Spa Care program or after every use when using the Reserve & Renew system; not a disinfectant. This item is not for sale in Catalina Island. Destroys microorganisms, soaps, deodorants and oils. Buffered to prevent pH fluctuations. Economical bulk package. Compatibility: Chlorine, bromine, ozone and mineral purification systems.
ManufacturerLeisure Time #ad
Height9.5 Inches
Length3.12 Inches
Weight1 Pounds
Width3.12 Inches
Part NumberRENU2

3. Spa Selections


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

Spa Selections #ad - Power source Type: Manual. Use: apply to your spa or hot tub in the evening while your filter pump is running. Includes: one 1-lb container of chlorinating granules, pool care chemicals for your spa or hot tub. Benefits: destroys algae and prevents growth while killing bacteria and other organic material so you can fully enjoy your jacuzzi all season long. 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.
BrandSpa Selections #ad
ManufacturerInnovative Water Care #ad
Height7 Inches
Length2.8 Inches
Width2.8 Inches
Part Number86257



SPA FROG Maintain Non-Chlorine Maintenance Shock Single Use Packets 12-Pack with Bonus Hot Tub Water Balancing Guide

SPA FROG #ad - Makes shocking your hot tub super easy - No measuring needed and no guessing either – to deliver clean, crystal clear water, simply cut the convenient one dose packet and pour.

Frog maintain – the new, shockingly easy one dose non-chlorine maintenance shock for keeping your water clean and crystal clear. Frog maintain maintenance shock removes contaminants in the water in your hot tub in as little as 15 minutes! Non-chlorine shock means you get the clean without chlorine -with no chlorine, there is no Cyanuric Acid build up that causes hard to manage, irritating water and frequent draining and refilling. This spa frog maintain non-chlorine shock 12-pack includes a BONUS Hot Tub Pirate Approved Hot Tub Water Balancing Guide.
BrandSPA FROG #ad
ManufacturerKing Technology #ad
Weight1.7 Pounds

5. Hot Tub Things


Hot Tub Things Oxidizing Spa Shock 2.2 Pounds, Prevents Organic Buildup and Cloudy Water

Hot Tub Things #ad - Formulated exclusively for Hot Tubs And Made from the Purest Chemicals Available. Use shock weekly to control and prevent organic buildup that causes cloudy water! America's #1 trusted Brand of Hot Tub Chemicals. Compare to Leisure Time Renew. Safety tested to Assure Quality, Guaranteed Performance.
BrandHot Tub Things #ad
ManufacturerHot Tub Things #ad
Height9 Inches
Length3 Inches
Weight2.2 Pounds
Width3 Inches
Part Number850511004147

6. SeaKlear


2 lb, SeaKlear Spa Balanced Shock Oxidizer for Spas & Hot Tubs

SeaKlear #ad - Removes odors and chlorine smell. Works quickly - resume use after just 15 minutes. Removes odors and chlorine smell. Works quickly - resume use after just 15 minutes. Available in 2-pound. Eliminates organic contaminants, suntan oils, and perspiration. Uses active oxygen, not chlorine. Made in the United States. Balanced shock oxidizer contains a high level of active oxygen and minimizes ph fluctuation. Uses active oxygen, suntan oils, not chlorine; eliminates organic contaminants, and perspiration.
BrandSeaKlear #ad
ManufacturerSeaKlear #ad
Height9.5 Inches
Length3.2 Inches
Weight2.01 Pounds
Width3.2 Inches
Part NumberSK1140311



LEISURE TIME REVU5 Renew Simple Spa Care Non-Chlorine Shock Treatment, 5 lbs

LEISURE TIME #ad - Buffered to prevent pH fluctuations. Includes: economical bulk-sized 5-pound container of Leisure Time Renew Shock Treatment. Compatibility: Works with chlorine, bromine, ozone and mineral purification systems.

Prevents chloramine build up. Use: buffered to prevent pH fluctuations; use weekly for spa water maintenance. Features: can use spa 15 minutes after use; Destroys microorganisms, soaps, deodorants and oils. This item is not for sale in Catalina Island. Economical bulk package. Destroys microorganisms, soaps, deodorants and oils. Benefits: non-chlorine shock oxidizer clears cloudy water and eliminates odors and contaminants.
ManufacturerLeisure Time #ad
Height10.25 Inches
Length4.62 Inches
Weight5 Pounds
Width4.62 Inches
Part NumberRENU5

8. PureSpa


SpaPure Oxidizing Shock 5 lb

PureSpa #ad - Eliminates non-microbial contaminants. Increases spa or Hot Tub Water Clarity. Spapure oxidizing Shock 5 lb. Chlorine Free Spa Shock.
BrandPureSpa #ad
ManufacturerHaviland #ad