Non Chlorine Shock is a powerful, odourless oxidising agent , which essentially means it works to eliminate contaminents in hot tub water. Oxidation is different to sanitisation. Oxidation is the breaking down of the oils and organics in your water whereas sanitisation is the killing of bacteria.
What is non-chlorine shock oxidizer?
Non-chlorine shock, such as Leslie’s Fresh ‘n Clear , is an oxidizer. It uses the power of “active oxygen” to destroy contaminants in pool and spa water. This eases the load of your regular FAC residual, allowing that chlorine to stay effective longer. This, in turn, prevents chloramines from building up.
When should I use non-chlorine shock?
Non-chlorine shock is a good option if you want to get rid of organic debris and murky water and go right back to swimming. It is also effective to reduce combined chlorine. If you have an algae bloom or are worried about extra bacteria from a heavy load of swimmers, only chlorinated shock will do the trick.
What is the difference between chlorine and non-chlorine shock?
Non-Chlorine shock will destroy your basic bacteria , but for the stronger varieties, it just can’t get past their defensive walls. For control of pathogenic bacteria, those that can make you sick, a shock treatment with chlorine will neutralize 100% of germs, to sanitize and disinfect the water.
What is the purpose of non-chlorine shock?
A non-chlorine shock does not disinfect the water which is why its main use is as a weekly treatment to oxidise the water and help remove contaminants and clear cloudy water . The non-chlorine shock will help your chlorine work better by creating ‘Free chlorine’ which is the type of chlorine needed to kill bacteria.
Can you add too much non chlorine shock?
If too much is added, it can cause the overall pH level of the pool to drop for a sustained period , which you’ll then have to raise. ... Finally, using a non-chlorine shock treatment will lower the pool’s total alkalinity, and at the same time, raise the TDS (total dissolved solids) level in the water.
Can I use pool shock instead of chlorine?
SKIMMER NOTES: No. Chlorine and shock are not the same thing.
Shock has a more intense chemical strength than the traditional chlorine sanitizers, and it also differs in how you should apply it to your swimming pool. Short answer: No. Chlorine sanitizers and shock are similar but different in strength .
Should I use shock or chlorine?
Chlorine tabs (placed in a chlorinator, floater, or skimmer basket) maintain a chlorine residual in the water. You do need to use both tabs and shock . Without tabs, the chlorine shock will dissipate quickly out of the water; without shock, the chlorine level will not get high enough to fully sanitize the water.
Will non chlorine shock clear cloudy water?
If you have milky or cloudy hot tub water but your chlorine levels, PH and alkalinity are ok then Non Chlorine Shock will oxidise the products causing this and help restore your water to crystal clear. Reduce the need to super chlorinate.
What else can I use besides chlorine in my pool?
- Bromine: Bromine is used as an alternative to chlorine. ...
- Ozonation: You can easily install an ozone generator. ...
- Reduction in Water Temperature: ...
- PHMB: ...
- U/V Light: ...
- Ultrafiltration: ...
- Mineral Water Pool Systems: ...
- Pristine Blue:
Can I add shock and chlorine at the same time?
Adding chlorine besides the shock can increase the chlorine content in the water which can make the entire shocking process useless. Hence, it is better if you don’t use the shock and chlorine at the same time. The best time to add chlorine to the pool water is after you have shocked the pool .
Why is there no chlorine in my pool?
If you test your pool water and can’t get a chlorine level reading at all it may be due to a very high chlorine demand . ... Contamination, low pH or low chlorine stabiliser levels could cause this situation. The water might appear cloudy, the pool walls be slimy or the pool may look relatively OK.
What can I use in place of shock?
Common unscented household bleach (sodium hypochlorite) works well to shock a pool. To increase the chlorine level by 5ppm in a 10,000 gallon pool, you would need 1/2 Gallon of basic household bleach.
Will Shock raise chlorine levels?
When you’re shocking a pool, the goal is to raise the free chlorine level of the pool water to roughly 10 times the combined chlorine level . Reaching this mark is the breakpoint chlorination. Shocking a pool should be done at dusk. The sun will burn off unstabilized chlorine.
Is clarifier the same as shock?
It’s not a good idea to use pool shock at the same time as clarifier . Some clarifiers are polymer based and the shock can act to break up the polymer causing the clarifier to be ineffective. It’s best to shock your pool before and wait a day or two before adding clarifier.
How often should you shock your pool?
It’s often recommended to shock your pool once a week . If you don’t do it every week, you should at least do it every other week. This is necessary to maintain your pool’s water chemistry. If you have a lot of people over in your pool or have a party, you may want to shock your pool more frequently.
