It would help. anything to reduce the salt.

I'm using a portable just incase I need to move or take it to a friends to make water. This unit has been excellent. I got the 100 gallon a day one but a friend has the 50 and has no problem keeping up with changing 50 gallons a week. Only takes a day to make it. I couldn't find a better price for a portable.

portable countertop reverse osmosis drinking water system - remove fluoride, chemicals, pharmaceuticals, prescription drugs and more