The On The Go Portable Water Softener are designed to remove hard water contaminates under the toughest conditions, providing you with soft water. This increases the alleviation of rough or dry skin while preventing rust staining, scaled build-up, and water spots. This is the perfect water softener to use when filling a salt water spa.

This works for 320-800 gallons spas. It only takes a matter of 15 minutes to regenerate the softener, and on top of that only needs a box of salt.

This is the Standard On The Go Portable Water Softener.