Review on AQUACREST Inline Water Filter: The Ultimate Solution for Car Washing, Window & Yard Cleaning - Say Goodbye to Hard Water Spots! Softened Water with Upgraded Formula! Pack of 2 by Nick Shirodkar

The summers I live in are quite hot and the water contains a lot of minerals, so it's difficult to wash and dry the car until it gets stained. Water stains are significantly reduced by using the Aqua Crest water filter. It's a bit awkward to use the way I do it (screw onto the end of my hose and then screw my nozzle onto the other end of the filter), but it's doable. I only put it on my car wash hose so I hope it lasts longer. I am satisfied with my purchase and will buy this product again.