Hot Tub Things® Oxidizing Spa Shock (2.2 lb) – Chlorine-Free Oxygen Cleaner

Q: Does this product contain chlorine?

A: No. It’s a chlorine-free oxidizer that uses active oxygen to clean and refresh your spa water.

Q: Is it compatible with bromine or chlorine systems?

A: Yes. It works with all sanitizer types and even reactivates existing bromine or chlorine for added efficiency.

Q: How often should I use spa shock?

A: Use weekly under normal conditions or after heavy spa use to remove contaminants and restore clarity.

Q: Will it affect pH or sanitizer levels?

A: It has minimal impact on pH and does not raise chlorine or bromine readings.

Q: Can this product be used immediately before soaking?

A: Wait 15–30 minutes after dosing to ensure complete oxidation and safe sanitizer levels.

1. Ensure spa circulation system is running before adding product.
   
2. 
   Test and balance pH to 7.2 – 7.8 prior to application.
   
3. 
   For routine maintenance, add 2 ounces (approximately 2 tablespoons) per 300 gallons of water weekly.
   
4. 
   For heavily used spas or cloudy water, double the normal dosage.
   
5. 
   Broadcast the granules evenly over the water surface with jets running.
   
6. 
   Keep the spa cover open and circulate for 15 minutes.
   
7. 
   Wait 15–30 minutes before using the spa again.