Pool Salt

Adding salt to the swimming pool

The first addition should be made after the water has been adjusted to be clear and the pH value is neutral.

Suppose the water in the swimming pool is 150 cubic meters.

You must add 4 kilograms of swimming pool salt per cubic meter of water.

So there are 150 cubic meters of water in the swimming pool.

You have to put 150×4 = 600 kilograms of salt into the pool.

or

1 bag of salt weighs 25 kilograms.

Therefore, you need to put 600÷25=24 bags of salt in the swimming pool.

and leave it for 24 hours to let the salt dissolve.