Recently we moved to a rental house with the hardest water I've ever seen. My cars would literally be white after washing, water streaks, and spots galore, even after drying! So I went to Home Depot and bought a whole house filter and adapted it to fit on my garden hose. Problem solved!
The filter was a GE Smartwater for $15.95, then I bought 3/4 pipe thread adaptors to garden hose. They were Watts brand #A-679 female end, and #A-665 male end. Then I bought the 6" hose savers with the springs around it to give it some flexibility if it gets pulled on too hard. Also I purchased the GE Smartwater filter #1.
No spots, streaks, and I can use a whole lot less soap! When I learn how to use my new digital camera I'll post a pic.
The filter was a GE Smartwater for $15.95, then I bought 3/4 pipe thread adaptors to garden hose. They were Watts brand #A-679 female end, and #A-665 male end. Then I bought the 6" hose savers with the springs around it to give it some flexibility if it gets pulled on too hard. Also I purchased the GE Smartwater filter #1.
No spots, streaks, and I can use a whole lot less soap! When I learn how to use my new digital camera I'll post a pic.