Based on these results and a usage of 1500 gal/month, what would be the best system for me ?
Some say a water softener only system.
Some say a hybrid ferrilite/softener system.
Some say just get the Whirlpool water softener that Lowes sells.
I just want something that will work at a reasonable price.
Main goal is to be able to wash white clothes without staining,
and to reduce or eliminate staining on toilet, tub, sinks.