Features we love
- Top grade non-chlorine shock granules for hot tubs, spas & more
- Oxidises water & removes contaminants
- Helps chlorine work better and reactivates bromine
- Clears cloudy water & restores water clarity quickly
- Use your hot tub or spa in just 20 minutes
All about me
Looking for an effective and gentle way to keep your hot tub or spa water clean and clear? Our Jacuzzi Non Chlorine Shock Treatment is here to help! This powerful formula quickly oxidises water, destroying any non-filterable waste.
Our shock treatment is also recommended for use as a weekly treatment or after heavy use in hot tubs running on chlorine or bromine. Whether you're looking to keep your hot tub water clean and clear on a regular basis, or you need a quick boost after a busy weekend, we’ve got you covered. Experience the Jacuzzi® difference for yourself.
How to use
11g per 1000 litres/220 gallons, 22g per 2000 litres/40 gallons, 50g per 4545 litres/1000 gallons
Recommended as a weekly treatment or after heavy use for spas running on chlorine or bromine.
What is Non-Chlorine shock?
They are an odourless oxidiser that eliminates contaminants like chloramines, oils and organic compounds in hot tub or spa water. Whereas sanitisers (like chlorine or bromine) kill bacteria and harmful organisms like algae. In essence, non-chlorine shock granules allow you to kill waterborne bacteria with less sanitiser.
How long do I have to wait before using my hot tub or spa?
It’s safe to use your hot tub or spa in as little as 20 minutes or 24 hours after adding the granules to your water.
What is oxidisation?
Oxidation occurs when chloramines, oils and organic compounds break down in the water. This allows sanitisers (chlorine and bromine) to work efficiently and kill bacteria.
What are Chloramines?
Chloramines are created from chlorine during the sanitising process. Oxidising (or shocking) breaks down chloramines, making them revert to chlorine, which keeps levels regulated.
Will non-Chlorine shock granules affect Chlorine/Bromine levels?
No, it actually boosts levels. When these granules are added to water with a build-up of chloramines, they revert to chlorine. As does bromine, which renews once oxidised (or shocked).
My water has become cloudy; will it help?
Yes, it'll restore the water and make it crystal clear.