No chlorine does not last long out in the oppen.
Are you talking about a pool? Or a Hot Tub? For a pool you need Chlorine, algae remover, and a pool disinfectant. I use a disinfectant called Kikz Pool cleanser and disinfectant.
If the chlorine level is correctly maintained this should not be a problem.
yes sorry but all of them did yesterday you have to buy new chlorine and refill your pool.
Not a good idea, hydrostatic pressure can push the pool up out of the ground.
Get a new testing kit And take a sample of the pool water to the pool shop where they will be able to advise you on your particular needs. And use 12.5% strength liquid chlorine to get the fast high rise that you need.
you must drain it then reattache but if it is torn you have to but a new one
* To clean a pool and new fresh water when the water is green you have to drain the water. * After all the water is gone wash the pool * When that is done you can fill the pool with fresh water. These steps depend on what kind of pool u have!!! I would assume that the above is referring to pools without filters and pumps. The answer should be lots of chlorine and 24/7 filtering of water.
1 to 2 hrs. New answer: By pool powder - do you mean dry chlorine? Minimum time may be about 20 minutes with a good circulation system. That too, depends on the quantity of the "pool powder".
You can find great tips about using chlorine for your pool on the following website: http://www.wikihow.com/Properly-Maintain-Swimming-Pool-Water-Chemistry. They have useful info.
Converting to a salt water pool requires the installation of a chlorine generator, and the salt for the pool water. Salt water pool are in fact chlorine pools the difference lays in the fact that chlorine is produced by running salt water through electrodes that in turn releases chlorine from the salt which is usually Sodium chloride (common salt) It may pay to also look at A new more environmentally friendly and healthier alternative By looking at Magnesium and potassium chloride salts.
The water should contain chlorine in order to kill germs. You won't know who or what might land in your pool.
Yes, just install the chlorine generator and add the salt. Your new system will replace the need for residual chlorine.