Antifouling with the power of sound

The BPS technology protects marine surfaces from the effects of biofouling. Our ultrasonic antifouling systems use ultrasound to limit and restrict the ability of microorganisms to attach to surfaces that are exposed to water. Ultrasonic waves are transmitted through these surfaces to create an ultra-thin layer of high pressure between the protected surface and the surrounding water. This area of high pressure prevents microorganisms from attaching.

12V Ultrasonic Antifouling

12V Antifouling Solutions5

The BPS recreational series is the pinnacle of effective and eco-friendly antifouling

24V Antifouling Solutions

24V Antifouling Solutions4

BPS Marine's Pro Series delivers powerful and robust ultrasonic anti-fouling solutions, ideal for yachts, boats operating on 24V systems

110V Ultrasonic Antifouling1

Check out our systems to protect your boat lift!

Accessories

Accessories2

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All Products

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Sound in Spectrum

The BPS Difference

Without BPS Protection

With BPS Protection
Ultrasonic Antifouling
Unmatched Protection

Save Money With BPS!

BPS Systems are engineered to provide substantial cost savings, ensuring a rapid return on your investment. On average, our clients realize a full return within eight months, achieved through the cumulative benefits of reduced diver fees, lower haul-out costs, and increased longevity of antifouling paint.

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Best Sellers

More Than 3,000 Refits And Counting

Our customers tell it better than we do!

Excellent

4.8

/ 5

based on 1 026 reviews

Worth Every Penny!

"I was skeptical at first, but after a full season with the BPS Marine system installed on my 35-foot sailboat, I'm a complete convert. The performance is incredible. The hull is noticeably cleaner than it ever was with traditional paint. I've saved a ton of money on haul-outs and scrubbing, not to mention the improved fuel efficiency. It's a fantastic, low-maintenance solution that delivers exactly what it promises." "I was skeptical at first, but after a full season with the BPS Marine system installed on my 35-foot sailboat,... "I was skeptical at first, but after a full season with the BPS Marine system installed on my 35-foot sailboat, I'm a complete convert. The performance is incredible. The hull is noticeably cleaner than it ever was with traditional paint. I've saved a ton of money on haul-outs and scrubbing, not to mention the improved fuel efficiency. It's a fantastic, low-maintenance solution that delivers exactly what it promises."

David M.

Clean Hull, All Season Long

"Living in a warm climate, marine growth is a constant battle. This ultrasonic system has been a game-changer for my powerboat. After a full summer docked in a busy marina, I pulled the boat out to find the hull was nearly spotless. There was no slime, no barnacles—just a clean, smooth surface. The system just works, and it's amazing to see the results first-hand. This is the new standard for antifouling." "Living in a warm climate, marine growth is a constant battle. This ultrasonic system has been a game-changer for my... "Living in a warm climate, marine growth is a constant battle. This ultrasonic system has been a game-changer for my powerboat. After a full summer docked in a busy marina, I pulled the boat out to find the hull was nearly spotless. There was no slime, no barnacles—just a clean, smooth surface. The system just works, and it's amazing to see the results first-hand. This is the new standard for antifouling."

Gary T.

An Eco-Friendly Game Changer

"I was looking for an alternative to traditional copper-based paints, both for the environment and for the health of the marine life in my area. The BPS system is the perfect solution. It works perfectly without releasing any toxins into the water. It’s effective, silent, and gives me peace of mind knowing I’m doing my part for the ocean. I’m so happy with this purchase and have been telling all my boating friends about it." "I was looking for an alternative to traditional copper-based paints, both for the environment and for the health of the... "I was looking for an alternative to traditional copper-based paints, both for the environment and for the health of the marine life in my area. The BPS system is the perfect solution. It works perfectly without releasing any toxins into the water. It’s effective, silent, and gives me peace of mind knowing I’m doing my part for the ocean. I’m so happy with this purchase and have been telling all my boating friends about it."

Jessica L.

The Best Investment I've Made

"I was skeptical of ultrasonic technology for my boat, but after seeing the system work on a friend's yacht, I had to give it a try. The difference is night and day. My boat's hull has been completely free of marine growth for months, something I've never experienced before without constant maintenance. This system is truly a revolution in boat care, and it's worth every penny for the peace of mind and performance it provides." "I was skeptical of ultrasonic technology for my boat, but after seeing the system work on a friend's yacht, I... "I was skeptical of ultrasonic technology for my boat, but after seeing the system work on a friend's yacht, I had to give it a try. The difference is night and day. My boat's hull has been completely free of marine growth for months, something I've never experienced before without constant maintenance. This system is truly a revolution in boat care, and it's worth every penny for the peace of mind and performance it provides."

Chris B.

Simple and Effective

"My boat lives in the water year-round. Before, I had to pay for a diver every few weeks to scrape the bottom. Since I got the BPS system, I haven't needed a diver once. The hull is staying clean all on its own. It saves me so much money in the long run. I wish I had bought one sooner." "My boat lives in the water year-round. Before, I had to pay for a diver every few weeks to scrape... "My boat lives in the water year-round. Before, I had to pay for a diver every few weeks to scrape the bottom. Since I got the BPS system, I haven't needed a diver once. The hull is staying clean all on its own. It saves me so much money in the long run. I wish I had bought one sooner."

Lisa R.

Perfect for My Small Boat

"I'm a weekend boater with a small fishing boat. I don't have a lot of time for upkeep, so this was a perfect fit. It was easy to install myself, and I can already see a huge difference. No more worrying about a dirty hull slowing me down. This product is a real lifesaver." "I'm a weekend boater with a small fishing boat. I don't have a lot of time for upkeep, so this... "I'm a weekend boater with a small fishing boat. I don't have a lot of time for upkeep, so this was a perfect fit. It was easy to install myself, and I can already see a huge difference. No more worrying about a dirty hull slowing me down. This product is a real lifesaver."

Tom F.