Ducky Water Spot Remover, 32-Ounce

Great product! Works well. Use on boat

Took 10+ years of calcium build off 1 truck and 6 years of build up off another. Trick is to spray on, let sit for 2 minutes and wipe clean. Follow up with a good ceramic detailer to add shine. Turned out great.

Takes spots off as described. Good product

I’ve tried this a few times and it doesn’t work. It does not remove spots on my car at all. Don’t waste your money.

I had some really bad water spots on the windshield of my new 2018 Camaro. These water spots were created by the sprinklers and wind, while the car was parked at work. No amount of washing or glass cleaner would remove the water spots. The water spots had been there for weeks, and they were "baked" on by the 100+ degree Central California heat. I sprayed on the Ducky Water Spot remover, let it sit for about 1 minute, and then wiped it off with a clean cloth (twice). This removed the water spots, but it left a chalky film all over the windshield from the Ducky Water Spot Remover dissolving the minerals in the water spots. I followed up the water spot removal by cleaning the windshield with some Stoner Invisible Glass, and a microfiber cloth (twice). The windshield is now crystal clear, without a single water spot in sight. If just using a cloth does not work, try scrubbing the windshield with a green Scotch Brite Pad, or some 0000 Steel Wool, after spraying it liberally with the Ducky Water Spot Remover. Neither of these "scrubbers" will scratch the windshield, but don't use them on the paint, unless you plan on following up with a good polish and wax, after removing the water spots. However, the Ducky Water Spot Remover does work just as well on paint as it does on glass. I highly recommend Ducky Water Spot Remover if you have some really stubborn water spots on your glass or paint.