32oz. Bottle. Peregrine 250 Advanced Boat Spray & Wax Cleaner Formula was created to be used every time you get off the water. By doing so, you can prevent hard-water spot buildup that can permanently damage your boat and motor's finish. Peregrine 250 Advanced Boat Spray & Wax Cleaner removes water spots and hull scum, cleans your windshield, chrome and rims. It can even remove stains from your boat's carpet.