DUCKY PRODUCTSOriginal Water Spot Remover: Spray for Boat, Car, Motorcycle & RV Exterior Detailing, 32 oz

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.

Tried it right away on some stubborn water spots from the lake on both my jet ski and boat. I'd used other cleaners with little success. Our lake has a higher salinity than others, and I wasn't sure how well Ducky would work. However, with almost no effort it removed the spots very well.

Great product. It’s works!

Works great for water spots. Not effective for heavy build up of hard water over time. Say from constant exposure to sprinklers. This worked great and was very easy to use for water spots left on the windows after the painter power washed our house prior to painting. Also works great on our boat.

In my opinion, this stuff is absolute junk. It did absolutely NOTHING. Followed directions. It is literally like colored water. Don’t waste your money. Now some of you might say that this guy is just expecting a cure all in a bottle. That is not the case. I purchased a competitors product and it worked absolutely fabulous. Now some of you may say G what was that product? Yeah I must say. I used the acid rain product from Adam’s and it worked like a charm. This is strictly my experience & my opinion.

I recently bought a black boat and neglected the water spots on it for about 4 months. I looked at and read the reviews for the other water spot remover products that Amazon sells and picked on Ducky. Seemed like the mid grade product to choose from and the reviews were decent. I was pleasantly surprised with this product. I sprayed it on in 2x2 sections, wiped clean, and the spots were gone. Even the hard water spots on my black motor were gone. It took about a half an hour to do my 18ft boat. The product didn’t smell as bad as some said. Only thing I would recommend is wearing rubber gloves when using this product. My hands felt weird, like you could tell I had some chemical compound on them that I wanted to get off. I washed my hands immediately after using. I would highly recommend this product.

One word....... WOW!!! Even though I try and wash my skis after every use, I still had water marks that would not come off. I tried different soaps, water filters on my hose, etc.... they were still there. I tried a number of other products with little to no success. Finally, even though it has very few reviews compared to the other options, I gave Ducky Water Spot a try... I think I will be sticking to this one. In one day, I have already recommended it to 2 friends. I literally sprayed it on, waited 10-15 seconds and wiped off. AMAZING. I think it only took about 10-15 mins per jet ski. They look brand new and they are 6 years old. The smell is not too bad either. Nota vinegar smell like some of the other products.

Pics of before/after spot test! I own a jet‘s key and I and I have major water spots, thanks to not drying off right away when I take it out of the water. I’ve tried vinegar and water I’ve looked at YouTube and then I just search for this product and I have to tell you I was simply amazed.! It did just what it says it did I can’t tell you it’s so fast and easy I’m still using it I want to wash my JetSki and then finish the rest off with this stuff but I would recommend this 100%! one satisfied customer!

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.

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.