Love the way Boat Juice knocks out hard water spots? Now you can stock up and save with the Water Spots Gallon Jug! This gallon-sized refill gives you four 32oz bottles’ worth of our top-performing water spot remover that also doubles as a hull cleaner. It effortlessly removes scum lines, mineral buildup, and stubborn stains while prepping your surface for ceramic protection—all with that crisp Margarita scent you can’t get enough of. Perfect for heavy users who want pro-level results and unbeatable value.
Benefits
Cost-Effective: One gallon equals four 32oz refills—ideal for stocking up.
Always Ready: Never worry about running out when you have a full gallon on hand.
Extreme Cleaning Power: Specially formulated to tackle even the most stubborn hard water spots.
Versatile Cleaning: Also works effectively as a hull cleaner to remove scum lines and buildup.
Surface Preparation: Primes your boat’s surfaces for long-lasting ceramic protection.
Invigorating Scent: Enjoy the refreshing Margarita fragrance while you clean.
Made in the USA: Crafted for quality and performance.
Effortless Application: Simply spray, wipe, and reveal a spotless, gleaming finish!
How to Use
Ensure the surface is cool to the touch before applying. Wear protective gloves while using the product. Mist Boat Juice Water Spots directly onto the area you’re cleaning and let it sit for up to one minute. Do not let the product dry on the surface. Wipe off with a clean microfiber towel to reveal a spotless finish. For best results, rinse with water or follow up with Boat Juice Protection immediately after use. For tough water spots, repeat as needed.
IMPORTANT: Do not use on bare aluminum.
What it Works On
Safe on all finishes including gelcoat, hull, painted surfaces, vinyl graphics, plastics, chrome, fiberglass and glass.
Use on boats, other watercraft, boat trailers, cars, trucks, motorcycles, RVs and ATVs.
Max Strength Spot Remover
Doubles as Hull Cleaner
Margarita Scent
Prepares Surface For Protection
Everything you need to clean the you-know-what off your boat.
One gallon will fill approximately four 32oz bottles.
Boat Juice Exterior is a 2-in-1 cleaner and protectant—it removes water spots and leaves behind a ceramic sealant for added shine and protection. Boat Juice Water Spots is a dedicated cleaner designed to tackle tougher hard water spots and hull stains. It’s stronger but doesn’t leave behind a protective coating.
It’s safe for gel coat, fiberglass, paint, decals, and metal—but do not use it on bare aluminum. The formula is too aggressive for uncoated metal.
Absolutely. It works wonders on hull stains, scum lines, and buildup.
We recommend using Boat Juice Glass + Anti-Fog for glass surfaces—it’s specifically designed to be streak-free and electronics-safe.
Nope. It’s ready to use right out of the bottle. Just spray, let it sit for up to a minute, and wipe clean.
No. It’s strong on spots but gentle on your existing protection.
Any time you see water spots or buildup. Frequent use after lake days keeps your boat looking fresh and clean.
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