|

Written in partnership with Poralu: Revolutionizing Marina Maintenance: The Benefits of Bubble Curtains

NvisiBubble Shumway Sedimentation Control

Sept 10, 2024

Aquatic pollution presents significant challenges for marinas, impacting both the environment and operational efficiency. Plastics, hydrocarbons, seaweeds, invasive plants, and sedimentation create complex and costly issues:

Plastics:  Larger items can become entangled in boat propellers, while small debris may enter engine cooling systems or water intakes, leading to blockages and overheating.

Hydrocarbons:  These substances can stain boat hulls, affecting their appearance and maintenance requirements.

Decaying Organic Matter:  This generates foul odours, toxic gases, and attracts pests, impacting the overall marina environment.

Invasive Plants:  Thriving in shallow, nutrient-rich waters, these plants can out-compete native species and disrupt marina ecosystems.

Sedimentation:  Dredging costs in Canada range from CAD $50 to $150 per cubic meter, making it a significant expense for marina upkeep.

The Searial Cleaners offers innovative solutions, including stationary and mobile skimmers, and advanced bubble curtain technology.

Bubble Curtains are a game-changer in marina maintenance.  By creating a vertical attenuator, they effectively block pollutants and sediments, filtering out up to 90% of debris and sediments, as supported by a recent study from Swansea University.  This technology keeps marinas cleaner and healthier while significantly reducing the need for cleaning and dredging.  Plus, it operates without impeding boat traffic or harming aquatic life.

Additional benefits of bubble curtains include:

Enhanced Water Oxygenation: This helps prevent eutrophication leading to algae blooms and supports aquatic health.

De-Icing Capabilities: Bubble curtains can assist in managing ice formation during winter months.

In an era of growing environmental and financial pressures, bubble curtains offer a smart, efficient solution for marina maintenance, ensuring a cleaner environment and reduced operational costs.

For more information, visit The Searial Cleaners. https://searial-cleaners.com/

Related Posts




Recreational Marine Industry Applauds Removal of the Luxury Tax on Boats in Budget 2025

NMMA Canada

OTTAWA (November 4, 2025)—Canada’s boating industry applauds Budget 2025’s commitment to remove the devastating luxury tax on boats, a failed tax policy that unfairly punished Canadian manufacturers and workers. When the luxury tax was first implemented in September 2022, Canada’s marine industry leaders were quick to point out the impending losses of middle-class jobs, government tax revenues and sales declines.

Read More




Need to Catch up on News This Week?

Every Tuesday we publish a fresh Digest with informative articles pertaining to the Canadian boating and marine industry. Stay up to date with the latest products, research and industry developments.

Missed an Issue of Boating Industry Canada News Week? If you’re looking for a specific issue, or simply want to catch up on previous issues, check out our Boating Industry Canada News Week Archives.

Not signed up for News Week? Subscribe here.



Introducing the All-New Axopar 38 

Axopar pioneers once again to set new standards, with the Axopar 38 range marking a new era in adventure boating. The first model of the range debuted at Boot Düsseldorf 2026 with the world premiere of the Axopar 38 XC Cross Cabin, to be followed by the Axopar 38 Sun Top and Cross Top launching later this year.

Read More



Simrad Marine Electronics Debuts New NSO® 4

As Simrad Marine Electronics marks its 80th anniversary, the brand celebrates eight decades of innovation with the launch of NSO® 4 – the next chapter in marine navigation. Built on the revolutionary NEON™ operating system (OS) and designed to be the world’s most intuitive chartplotter, NSO 4 is the latest premium chartplotter and fishfinder in the Simrad® portfolio, delivering an unmatched combination of effortless control, lightning-fast performance, and sleek design, setting a new standard for offshore navigation.

Read More