Marina algae control with ultrasound
Run continuous ultrasonic algae control to protect berths, pontoons, and harbour edges, improving marina water quality and reducing biofouling without chemicals.
Hydro Synergy delivers chemical-free marina algae control that keeps water clearer, safer, and easier to manage. Our units broadcast targeted frequencies through the water column to disrupt algae and biofilm formation, supporting better water quality and quicker turnarounds for operators. Deploy on mains or solar-powered platforms to cover berths, canals, and semi-enclosed harbour areas. The result is reduced odour, less slip risk on ladders and pontoons, and fewer shutdowns for cleaning, which means steadier revenue and happier berth holders.
Ultrasonic Application in Marinas
Our ultrasonic systems are designed to protect marina environments by reducing algae, biofilm, and HABs. This diagram shows how ultrasonic technology is deployed in a typical marina setting.
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Ultrasound coverage mapping — We assess berths, fairways, and wind-driven corners, then place transducers to blanket risk zones for consistent marina algae control.
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Targeted frequency output — Units transmit precise frequencies through the water column to disrupt algae buoyancy and suppress biofilm attachment on nearby structures.
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Power options to suit — Choose mains or solar-powered ultrasonic algae control for off-grid fingers and remote corners of the harbour.
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Compliance-friendly outcome — Chemical-free operation that supports better water quality, lower odour, and reduced organic loading with minimal disruption.
This continuous, chemical-free treatment improves water clarity, supports vessel maintenance, and reduces manual cleaning and operational costs. As a result, ultrasonic treatment offers a smarter and more sustainable solution for marinas.
Take Control of Water Quality in Your Marina
Hydro Synergy delivers chemical-free marina algae control that keeps water clearer, safer, and easier to manage. Our units broadcast targeted frequencies through the water column to disrupt algae and biofilm, supporting improved water quality and quicker turnarounds for operators. Deploy on mains or solar-powered platforms to cover berths, canals, and semi-enclosed harbour areas. The result is reduced odour, less slip risk on ladders and pontoons, and fewer shutdowns for cleaning, which helps steady revenue and berth-holder satisfaction.
Where it helps:
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Boat dock algae control: Safer ladders and pontoons with less slime.
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Pontoon and piling biofouling control: Lower biofilm build-up on fingers and pilings.
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Harbour algae control: Support HAB risk reduction in semi-enclosed waters.
Technical Benefits Of Ultrasonic
For Marinas
01
Cleaning
and clarity
gains
Continuous marina algae control reduces slime on pontoons, improves visibility, and shortens manual cleaning cycles.
02
Enhances
Water
Clarity
Ultrasonic algae control reduces suspended growth, supporting clearer sightlines, safer navigation, and better customer experience.
03
Reduces
Biofilm
Formation
Consistent biofouling control disrupts nuisance microorganisms, limiting sticky layers on pilings, pipes, intake screens, and fingers.
04
Protects Mechanical Equipment
Improved marina water quality reduces loading on pumps and filters, extending equipment life and lowering maintenance.
Operational Readiness for Marinas Water
24/7 Algae Control Coverage
Each ultrasonic unit operates continuously to inhibit algae growth around vessels, docks, and canals, maintaining water quality without relying on staff intervention or mechanical removal.
50%+ Reduction in Manual Cleaning
Marinas report a significant drop in the need for hull scrubbing, pontoon washing, and underwater equipment maintenance due to reduced biofouling and sediment build-up.
100% Compatibility With Existing Infrastructure
Engineered for rugged outdoor conditions, our systems deliver over a decade of field life. The units are sealed, non-corrosive, and require no mechanical servicing.
90% Less Dependence on Chemical Treatments
Marinas report a noticeable decrease in hull scrubbing, pontoon cleaning, and equipment maintenance as biofouling and sediment accumulation are significantly reduced.
Regulatory Compliance and
On-Farm Safety
Aligned with marine discharge regulations
Our ultrasonic units help marina operators meet local water discharge rules by reducing biological contaminants like algae, biofilms, and organic matter without chemical dosing.
Proven safe for marine life and vessel materials
Independent field assessments confirm that CSR frequencies pose no risk to fish, shellfish, seabirds, or commonly used hull coatings and marine infrastructure.
Solar-powered for off-grid flexibility
Our ultrasonic devices integrate with solar systems, allowing fully autonomous operation even in remote coastal or canal-based marinas with limited power access.
Non-intrusive operation for high traffic areas
Ultrasound systems operate silently and without vibration, making them ideal for public and private marinas with tourism, recreation, or residential access points.
No chemical or permits required
The system eliminates the need for chlorine, algaecides, or copper-based antifoulants, removing chemical handling and storage risks from your marina site.
Supports lab-based compliance reporting
Ultrasonic treatment enhances water clarity and lowers biological load, helping marinas satisfy environmental standards verified by third-party laboratory tests and regular audits.
01
Request a free assessment.
Share your berth map and goals.
02
Site visit or remote plan.
We propose coverage mapping and power options.
03
Short trial if needed.
Validate ultrasonic algae control in your conditions.
04
Roll-out on lease.
Install, monitor visuals, and plan seasonal optimisation.
Trusted by Marina Operators Who Demand Cleaner Water and Lower Costs
Ready to Improve Water Quality and Cut Maintenance Costs?
Book a free site assessment for marina algae control in New Zealand or Australia. We will map coverage, confirm ultrasonic algae control feasibility, and present a clear lease proposal with timeline, maintenance guidance, and expected outcomes for your specific berths and harbour edges.
Industries That Benefit from Marinas Water Ultrasonic Treatment Application
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