| Manufacturer | Next Gen Hot Tubs Canada |
|---|---|
| Place of Business | Next Gen Hot Tubs CANADA nextgenhottubs.ca |
| Item model number | NGHTCF2K |
| Product Dimensions | 17.78 x 17.78 x 17.78 cm; 2 kg |
| ASIN | B0F882CFLF |
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Spa Shock – 2 kg Chlorine & Bromine Free Spa & Pool Shock Treatment – Potassium Monopersulfate (MPS) Based Non-Chlorine Shock for Water Sanitization – Canadian Made
Purchase options and add-ons
| Brand | Next Gen Hot Tubs |
| Item weight | 2000 Grams |
| Item form | Powder |
| Product benefits | Water Sanitization |
| UPC | 990312490081 |
| Number of Items | 1 |
| Unit count | 2 Kg |
About this item
- 🧴 Chlorine-Free Formula: Potassium Monopersulfate (MPS) based spa shock that provides effective water sanitization without chlorine or bromine, perfect for sensitive skin and eco-conscious users.
- ⚖️ Balanced Water Treatment: Contains essential pH buffer and softener ingredients to maintain optimal water chemistry, ensuring clean, clear, and balanced pool and spa water.
- 🇨🇦 Canadian Made Quality: Manufactured in Canada by Next Gen Hot Tubs, formulated specifically for peak performance in both pools and spas.
- 🔒 Generous Quantity & Secure Storage: Comes in a durable, resealable 2 kg (4.4 lbs) container with a press-seal lid to keep the powder fresh, dry, and easy to handle.
- 📋 Easy to Use & Bilingual Labeling: Clear usage instructions and safety warnings included in both English and French, designed for convenient and safe application
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Product details
- Product Dimensions : 17.78 x 17.78 x 17.78 cm; 2 kg
- Date First Available : May 10 2025
- Manufacturer : Next Gen Hot Tubs Canada
- Place of Business : Next Gen Hot Tubs CANADA nextgenhottubs.ca
- ASIN : B0F882CFLF
- Item model number : NGHTCF2K
- Country of origin : Canada
- 鶹 Rank: #12,622 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
- #79 in Swimming Pool Chlorine
- Customer Reviews:
Product information
Technical Details
Additional Information
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Product Description
Spa Shock – 2 kg Chlorine & Bromine Free Spa & Pool Shock Treatment – Potassium Monopersulfate (MPS) Based Non-Chlorine Shock for Water Sanitization
Next Gen Hot Tubs Spa Shock – 2kg Chlorine & Bromine-Free Water Treatment
Next Gen Hot Tubs Spa Shock is an innovative chlorine-free pool shock and bromine-free spa treatment designed to maintain your pool or spa water crystal clear and safe. This 2 kg container features Potassium Mono persulfate (MPS) as its active ingredient, offering a powerful and gentle alternative to traditional chlorine and bromine products.
The formula also includes sodium carbonate pH buffer and sodium tetraborate softener to help maintain optimal water chemistry, keeping ,keeping your pool and spa water balanced and healthy. Ideal for those searching for a non-chlorine spa shock or chlorine-free pool sanitizer.
Manufactured in Canada, this product comes in a durable, resealable white container with a secure press-seal lid that keeps the treatment powder dry, fresh, and protected. It includes clear, bilingual instructions in English and French for safe, easy application.
Key Benefits
Chlorine & Bromine-Free
Ideal for those with sensitive skin or allergies—no strong smell, no irritation. Safe to use alongside bromine- or chlorine-based sanitizers.
Crystal Clear Water
Helps prevent cloudy water and unwanted odors by breaking down organic matter, restoring water brilliance.
Fast-Acting, No Downtime
Quickly oxidizes contaminants like sweat, lotions, and oils—swim or soak immediately after application.
Compatible with All Sanitizers
Works in tandem with chlorine, bromine, and mineral systems to improve overall water quality without disrupting sanitizer levels.
How to Use
Balance Your Water First
Ensure water is balanced: pH 7.2–7.6, alkalinity 80–120 ppm for optimal shock performance and clear, irritation-free water.
Add While Circulation is Running
Add 20g of Spa Shock per 1,000L (e.g., 30g for 1,500L). With the pump running, sprinkle directly into the water near a jet for fast, even distribution.
Wait Briefly Before Re-Entering
Let circulate for 15 minutes before use. The fast-dissolving, odor-free formula quickly removes contaminants—safe to re-enter shortly after.
Repeat Weekly or After Heavy Use
Use weekly to keep water clear and hygienic. Add an extra dose after heavy use or if water looks dull or smells off.
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| Customer Reviews |
4.9 out of 5 stars 11
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3.3 out of 5 stars 3
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4.6 out of 5 stars 3
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| Features | 2kg Chlorine Spa Shock | 800g Chlorine Spa Shock | 2-Pack (2×800g) Chlorine Shock | 2kg Non-Chlorine Spa Shock (MPS) |
| Chlorine Type | Chlorine (Calcium Hypochlorite) | Chlorine (Calcium Hypochlorite) | Chlorine (Calcium Hypochlorite) | Chlorine & Bromine Free |
| Active Ingredient | 70% Calcium Hypochlorite | 70% Calcium Hypochlorite | 70% Calcium Hypochlorite | Potassium Monopersulfate (MPS) |
| Primary Function | Powerful algae killer & sanitizer | Same formula in compact jar | Same formula, dual-pack savings | Oxidizer for sanitization without harsh chemicals |
| Water Type Compatibility | Pools & Hot Tubs (Chlorine Systems) | Same | Same | Pools & Spas (Chlorine-Free Systems) |
| Water Clarity Result | Clear water in hours | Same | Same | Enhances clarity without chlorine smell |
| Dissolving Speed | Fast-acting granular | Fast-acting granular | Fast-acting granular | Instantly dissolves, no residue |
| Packaging | Large Resealable Bucket | Compact Jar | 2 × Compact Jars | Large Resealable Bucket |
| Made in Canada | Yes | Yes | Yes | Yes |
| Customer Confidence | ✔️ Spa Owner Favorite | ✔️ Trusted Formula | ✔️ Great Value Option | ✔️ Gentle & Effective Alternative |
From the brand
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Welcome To Next Gen Hot Tubs
Next Gen Hot Tubs is a proudly Canadian brand dedicated to providing high-quality spa, pool, and hot tub care products.From chlorine and bromine tablets to pH balancers and non-chlorine shock, our solutions are designed to keep your water clean, clear, and safe. Trusted by Canadians coast to coast, we make water care easy so you can focus on what matters—relaxation, comfort, and enjoying crystal-clear water all season with complete peace of mind.
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Chlorine & Bromine Tablets
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Soak Up Every Second
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Sanitizers
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chlorine sanitizer
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Spa Shock Cl & Br Free
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Gentle Effective pH Adjustment
Important information
Directions
Measure Dosage: Refer to the dosage chart on the label to calculate the amount needed based on your pool or spa size. Add Treatment: Slowly add the powder to your pool or spa water near a return jet or while the circulation pump is running to ensure even distribution. Circulate Water: Run the pump for several hours to fully disperse the product. Test Water: Regularly test your water’s chlorine levels, pH balance, and overall water clarity to maintain optimal conditions. Storage: Store the container in a cool, dry place, away from children and pets. Keep the lid tightly sealed after each use to preserve effectiveness. Safety Precautions: Always wear gloves and eye protection when handling this powerful spa shock treatment. Avoid direct contact with skin and eyes. Do not mix with other chemicals. Follow all safety instructions on the label carefully.















