Review on 💦 303 Automotive Instant Windshield Washer - 3x Cleaning Power - Super Concentrated Tablets - 25 Tablets - Just Add Water for Effective Cleaning by Jon Bishop

I wasted gallons of washer fluid on the love bug sunroof (thanks Florida!). I decided to try these pills as it is much more convenient and cheaper than walking around the stores all the time. My formulation: Pour half a bottle of 90% isopropyl into an empty gallon jug (I reused my old washer fluid jars). Fill most of the way with hot water. This allows the tablets to dissolve more quickly. Then put 2 tablets in the jug. Let them dissolve. Then pour a small amount of concentrated liquid dish soap (I used Dawn Ultra) into the pitcher. I took maybe half a teaspoon. Put the lid on and shake to mix well. Fill the pitcher to the brim with water. It cleans very well and leaves no residue. Also, it doesn't freeze (not a big deal in Florida).