You don't use soda. You use Chlorine or Acid if it needs. Go to a pool supply co. & consult. they will get you set up.
Depends on the depth of the pool
5.ooo to 65oo gallons of water
A 20 foot round pool has a radius of 3.2 feet. So the pool has a volume of pi*r2*h = 101.86 cubic ft approx.
I don't know how much salinity is in fresh water.
3% of the earths water, is fresh water
3% is fresh, but 1% is for drinking.
The Pacific Ocean is salty, there is no fresh water in it.
fresh water doesnt have saltinity in it but, ocean water does.
We're not sure exactly what "24 foot round" means. We're going to assumethat it's a 24-ft diameter.Volume = (pi) R2 D = (pi) (12)2 (4.5) = 2,035.75 cubic feet = 15,228.5 gallonsThat's the volume of the pool, from the bottom up to the rim.We have no way of knowing how much water is in it.
How much water do I have a 16x32 foot pool with debt of 4 foot to 6 foot
Assuming you mean "How much of the water on Earth is fresh water", about 5% of the water on the Earth is fresh water, as opposed to about 95% salt water. To anser your question directly though, 100% of the fresh water we know about is on Earth. There is some water on other celestial bodies, but I wouldn't exactly call it fresh water.
20% of the worlds fresh water