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Anything over 10ppm is not good

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Q: What chlorine level is dangerous for a pool?
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How do you lower chlorine level in pool?

You add water to the pool


You just filled your pool how do you get your chlorine level up?

throw chlorine in it


You have low chlorine level in above ground pool?

If you are getting a low reading of chlorine in your above ground pool, you should add the appropriate amount of chlorine to get it back to the correct level. This is important to keep your pool running at maximum abilities.


Why pool reading no chlorine?

normally when there is no reading for chlorine means that you need it, put 1 gallon of liquid shock in your pool. that will raise the chlorine level, cheryl


What chlorine level should be in a pool?

1-5ppm


What to do if total chlorine level is at 3 and free chlorine level is at 10?

my free chlorine level is way to high above ten my pool is 12 by 24 what can i do to fix it


What is free chlorine in a pool?

Free Chlorine is the Chlorine which is free to do its work in the pool, as opposed to Combined Chlorine which is chlorine that has combined with contaminants and is tied up and ineffective as a sanitizer in the pool. Sometimes you will see it abbreviated as FAC, which stands for Free Available Chlorine.


How do you raise total chlorine level pool?

You whip your dick out and pee in the pool.. that oughta do it! :)


Will liquid chlorine to a pool break a chlorine lock?

it can but you will need a lot and the amount will be based on your pool size when you add large amounts of chlorine especially liquid be careful it can be very dangerous. good luck


Should you shock the pool if your chlorine level is high?

You only need to shock the pool if there is visible algae, or if the ppm of total chlorine is higher than the ppm of free chlorine. Generally, a level of 2-4 ppm chlorine is all you need to keep your pool sanitary. Let the level drop to that on its own, or use sodium thiosulfate to drop it quickly if you notice itchy skin from excessive chlorine.


Can algaecide interact with chlorine thereby reducing the level of free chlorine in a swimming pool?

yes, the algae feeds on the chlorine.. must get rid of algae, then bring up chlorine level


How long will it take a chlorine level to drop from 10 ppm to 3 ppm in a 7000 gal pool?

A few days. You will probably be able to use the pool when the level gets to about 5.0 ppm 1) you should know the difference between residual chlorine and Free chlorine 2) Chlorine lost depend on size of you pool and temperature 3) circulation of water , temperature & size of pool will increase chlorine lost