Yes, The salt cell which turns salt into chlorine can wear out - usual life span 5 to 7 years, if you are not getting a reading on your chlorinator dial then your salt cell will probably need replacing. A: yes on both parts of question. The salt controller should have that to display when levels get out of tolerance. k
there is a specified range that salt should be. If too much salt was put in the only way to decrease the ppm reading would be to drain water from the pool and refill.
You may as well turn it of as it will not be able to make any chlorine. aside from that nothing.
swimming pool
To disinfect it.
Nothing... You should just wear a Tampon when you go swimming.
It is necessary because the chlorine kills all of the germs that enter the swimming pool.
Chlorine is added to swimming pool water to disinfect it.
If your talking about Swimming pool its because your pool has chlorine in it and chlorine kills fish :(
chlorine
ask the pool if they put more chlorine in
The swimming pool at the Landmark Hotel in London is 15-metres. It's a heated and chlorine-free swimming pool. One can enjoy swimming in this pool without worrying about the side effects of chlorine, especially if one is pregnant.
Any one or thing swimming in the pool will reduce the amount of free chlorine available in the swimming pool. Dog hair body fats and other impurity's will take up free chlorine in the pool thereby reducing the amount of effective chlorine available. Dogs bring into the pool more contaminants than do humans for AA lot of various reasons.
the higher the temp the quicker the chlorine loss
Probably the chlorine. I doubt if chlorine is healthy for frogs.