Hull Pro — Clear Bottom Coating

The clear hull coating that protects your boat and improves performance.

Biocide-free. Trailer-safe. Lasts up to 5 years. Trusted by Freedom Boat Club, charter captains, and certified dealers nationwide.

Up to 20% Fuel Savings
Up to 15% Speed Increase
Up to 85% UV Resistance
  100% Biocide-Free
  5+ Years Coating Lifespan
  Increase Resale Value

Know Your Water. Know Your Setup.

Hull Pro works differently depending on where and how you boat.

We'd rather lose a sale than have an unhappy customer. Here's what to expect — honestly.

Best Results

Freshwater & Lakes

Hull Pro thrives in freshwater. No antifouling paint needed — in fact, copper-based bottom paint is banned on many inland lakes. Low maintenance at the end of the season for optimal fuel savings. Maximum results.

Perfect for boats on any lake. Great Lakes, Lake Tahoe, Texas, Ozarks — this is where Hull Pro shines most.

Learn more about freshwater →
Varies by Location

Brackish Water

Brackish conditions vary by tidal flow, and season. Hull Pro performs well with the right maintenance schedule — more than freshwater, less than full saltwater.

Not sure what to expect for your area? Contact us — we'll give you a straight answer before you buy anything.

Learn more about brackish →
Works with Maintenance

Saltwater

Hull Pro works in saltwater — but regular hull cleaning is required. Best for lift-kept and trailer-kept vessels, and charter boats with a dedicated maintenance crew.

Not for full-time in-water vessels who won't clean their hull regularly. We'll tell you honestly if Hull Pro isn't the right fit for your situation.

Learn more about saltwater →
Works in All Conditions

Lift, Trailer, or Dry-Rack Kept? Hull Pro Was Made for You

Regardless of water type, lift, trailer-kept, and dry-rack vessels get the best results with Hull Pro. If you pull to store, rinse with freshwater before storage. If you need to reset? A simple power wash and acid wash resets the coating completely — no degradation, no recoating needed.

Clean hull, full performance, season after season — no matter where you boat.

Learn more about maintaining a lift/trailer kept boat →

Performance & Fuel Savings

A smoother hull means less drag. Less drag means less fuel, more speed, and less engine wear.

Dealers, captains, and marine professionals are all reporting the same thing. Here is what they're seeing on real vessels. See the Full Performance Story →

Offshore Destin, FL

Capt Bobby

47' Freeman Catamaran · Full Tunnel Install

Fuel burn before

85–90 GPH

Fuel burn after

65–70 GPH

Range gain

+150 miles

Stronger hole shot and improved responsiveness reported immediately after application.

Inshore / Nearshore Orange Beach, AL

Pier Pressure

Everglades 325 · Fish River Outfitters · Twin Yamaha 300s

Cruise speed before

34–36 MPH @ 4,300 RPM

Speed gain

+3 MPH

Fuel economy before

1 MPG

Fuel economy after

1.3 MPG (+30%)

Capt Brandon Thomson, Fish River Outfitters. "An amazing product — we are excited and ready to go fishing."

Flats / Mixed Homosassa, FL

Capt Rich Doherty

East Cape Evo 17 Carbon · Fish Responders Charters

Speed before

37 MPH

Speed after

High 42s MPH

Fuel gain

6–8 mi per 10 gal

Smoother ride, no bow chatter, better stability in turns. 14–16 oz of product on a 17-foot skiff.

Armus Project Gallery

Hull Pro in the field — real boats, real results.

Before and after applications from our certified dealer and detailer network across the US.

SeaHunter 41 CTS - Hull Pro saltwater Marathon, FL · Saltwater

SeaHunter 41CTS

41ft · Capt. Mike Florida Sport Fishing TV · Marathon, FL

+3 mph speed gain at cruise · Significant fuel savings reported after first season

Read the full project →
Sea Ray SLX 280 - Hull Pro Great Lakes Great Lakes · Freshwater

Sea Ray SLX 280

28ft · Coastal Yacht Detailing · Port Clinton, OH

Clean hull all season. Zero anti-fouling needed. Resettable at the end of the season.

Read the full project →
Contender 36 Open - Hull Pro brackish water Alabama · Brackish

Contender 36 Open

36ft · The Boatler · Fairhope, AL

Reset cleaning after 8 months in brackish. Cleaner gelcoat, matching hull color at resale.

Read the full project →
Bennington SX22 Freedom Boat Club - Hull Pro pontoon Pontoon · Freshwater

Bennington SX22 - Freedom Boat Club

22ft · Freedom Boat Club · Lake Norman, TN

5% speed increase. Easier end-of-season maintenance. Oxidation protection.

Read the full project →
Sea-Doo RXTX 300 - Hull Pro PWC PWC · Saltwater

SeaDoo

Jet Ski · FL Ski Riders · Parrish, FL

Hull protection against logs and beaching. Increased speed. Easier maintenance.

Read the full project →
East Cape EVO17 Carbon Edition - Hull Pro skiff Skiff · Mixed Water Use

East Cape EVO17 Carbon Edition

17ft · Fish Responders Charters · Homosassa Springs, FL

Gained speed increase, easier to clean. Zero anti-fouling needed.

Read the full project →

See how we compare

Hull Pro vs. Traditional Antifouling Paint

An honest, side-by-side look. No spin.

Hull Pro Clear Bottom Coating
Traditional Antifouling Bottom Paint
Performance Gains
Up to 20% fuel savings, up to 15% speed increase
Drag increases as paint builds up over seasons
Hull Appearance
Clear finish — bottom matches hull sides, improves resale value
Colored paint — bottom doesn't match hull sides
Freshwater Use
Ideal for freshwater — no hard fouling growth to fight
Banned or restricted on many inland lakes
Trailer & Lift Safe
Hard epoxy formula — won't slip off trailers, bunks or straps
Ablative paint wears on contact with bunks and straps
Removal Process
Sand at 300 grit — clean, straightforward process
Sandblasting required — messy, time-consuming, high labor costs, toxic dust
Biocide Content
100% biocide-free
Copper-based biocides — toxic to marine ecosystems

More Ways Hull Pro Works

Hull Pro isn't just for full hulls.

Hull Pro for PWCs — jet ski on the water

PWC — Jet Ski

Hull Pro for PWCs

Protection from beach landings, UV, and dock rubs — plus real speed gains on fiberglass and polytec hulls. Sized for jet skis. Priced for the job.

Hull Pro for PWCs →
Hull Pro Detail Kit — lower unit and outboard motor protection

Detail Kit

Not Ready for a Full Hull?

Lower units, transoms, live wells, keels — the Hull Pro Detail Kit protects the parts that take the most abuse. Same formula. Sized for the job. A great way to try Hull Pro before committing to a full hull.

See All Alternate Uses →
Hull Pro Kit

OUR BEST-SELLING PRODUCT!

HULL PRO

A FULL-PERFORMANCE CLEAR BOTTOM PAINT

Our clear hull coating improves vessel performance. Its hard, durable epoxy formula won’t chip off on boat lifts, straps, or trailers. The non-ablative formula is biocide-free and won’t create microplastics. The future of hull protection is here, and it’s eco-friendly.

EXPLORE HULL PRO

UP TO 20% FUEL SAVINGS

UP TO 15% SPEED INCREASE

UP TO 85% UV RESISTANCE

100% BIOCIDE-FREE

INCREASE RESALE VALUE

  • PROTECTION

    PROTECTION

    Hull Pro is a ceramicized epoxy coating with 85% UV resistance that protects against osmosis, provides excellent gelcoat protection, and revives your gelcoat or paint color.

  • PERFORMANCE

    PERFORMANCE

    Hull Pro increases speed by up to 3-4 mph at cruise and 2-3 mph at top speed, while allowing engines to operate at lower RPMs, and help your boat get up on plane faster.

  • FUEL SAVINGS

    FUEL SAVINGS

    Hull Pro reduces drag, improving fuel efficiency and providing customers with an average of 5-20% fuel savings.

  • ECO-FRIENDLY

    ECO-FRIENDLY

    Hull Pro is a biocide-free, non-sacrificial alternative to traditional bottom paints. Maintenance is required, depending on your location. Touch-ups can be done as needed, reducing environmental impact.

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  • DEALER LOCATOR

    DEALER LOCATOR

    Find a certified Armus Hull Pro dealer to apply Hull Pro for you!

    FIND A DEALER 
  • HULL PRO COVERAGE CALCULATOR

    HULL PRO COVERAGE CALCULATOR

    Not sure how much material you need for your vessel? We’ve got you covered!

    COVERAGE CALCULATOR 
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