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The Hot Tub Wizard Tub Defender – 1.5 lb Calcium Chloride Hardness Increaser for Hot Tubs & Saltwater Spas - Helps Maintain Water Balance & Guards Against Corrosion - Ultra Fine, Fast Dissolving
4.5 (76 items)
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US$155.08 cheaper than the new price!!
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Used US$103.39
Product details
| Management number | 210689332 | Release Date | 2026/04/02 | List Price | US$103.39 | Model Number | 210689332 | ||
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| Category | |||||||||
- Protects Against Corrosion: Safeguard your hot tub or saltwater spa with powerful calcium chloride that helps prevent damage to internal components by properly balancing your water. Maintaining proper hardness levels ensures longer equipment life and peace of mind.
- Balances Hardness & pH: Tub Defender helps you maintain essential hardness levels 300-400 ppm depending on required salt level) for optimal water chemistry. Achieve complete water balance when paired with proper alkalinity and pH levels.
- Improves Water Balance. Whether you're using a saltwater spa or traditional hot tub, this hardness increaser enhances water balance and wetted component protection when used with proper pH and alkalinity.
- Easy, Precise Dosing: Simply add 1 tbsp per 100 gallons daily until recommended levels are reached. Whether adjusting pH, using a spa pH increaser, or managing alkalinity, Tub Defender fits seamlessly into your spa chemical routine.
- Ideal for Saltwater & Standard Spas: Formulated for compatibility with all spa types, including saltwater systems. Combine with your go-to spa chemicals and alkalinity increasers for a clean, safe, and stabilized spa environment.
| UPC | 697067684481 |
|---|---|
| Brand Name | The Hot Tub Wizard |
| Unit Count | 1.0 Count |
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