Aeration Solutions
Where Function Meets Fountain
Our aeration solutions go beyond looks, though we’ll admit, they look pretty spectacular too. These systems create movement in your water, keeping things fresh, clean and full of life. From decorative fountains to full-scale dam aerators, we offer Otterbine-certified systems that reduce algae, improve oxygenation, and make water features a true asset to your landscape.
What’s Included
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Site Evaluation & Sizing
We’ll assess your dam, pond, lake or wetland to recommend the ideal aerator size, spray pattern and location for maximum visual and biological benefit. -
Aerator System Design & Specification
Our team selects and positions the right equipment to match your water volume, goals and budget, from subtle sprays to centrepiece-worthy fountains. -
Otterbine-certified Installation
We handle the electrical, anchoring and assembly requirements to get your system up and running fast, with minimal disruption. -
Maintenance & Support
We offer regular cleaning, pump checks, and system tuning to ensure your aerator continues to perform year-round.

Applications
- Golf Courses
- Wine Farms
- Public Parks & Lifestyle Estates
- Corporate Developments
- Shopping Centres
Designed With You in Mind. Backed by People Who Get It.
Our clients stick with us like perfectly primed glue joints. It’s not just the quality of the system, it’s the follow-through, the feedback, and the fact that we care about what happens after the trench is filled.
“A huge shout out to Turfmanzi for the incredible professionalism shown by your team during the past 3 weeks whilst installing our irrigation system at Stilbaai Golf Course.. it was a pleasure meeting and working with you guys”
Leigh Davis
“Turfmanzi installed an irrigation system at the Royal Port Alfred Golf Club and did an excellent job. They are very professional and the after sales service has been outstanding. It has been a pleasure working with them.”
Butch Lee
“Wonderful Service, always on time and very reliable. In case of emergency (weekday or weekend), they will make a plan to fix the problem.”
Marco Scheepers
“TMI are always willing to tailor make solutions that work for us.”
Elan Kent
“Great experience and assistance, thank you Travis”
Michael Beaumont-Thomas
Get in Touch
Drop your details below, we’ll respond promptly to help you get your project flowing.
Not Sure What System You Need?
Let’s chat about your water feature goals and we’ll guide you to a system that brings oxygen and wow-factor in equal parts.
FAQ
How do I know if my dam needs aeration?
If your water’s looking a little too “still life”, think surface scum, algae blooms, fish gasping, or a smell that says “something’s brewing”, it’s time to add some oxygen. Aeration breathes life into stagnant water and restores natural balance.
What exactly does a dam aeration system do?
In short? It gives your water a breath of fresh air. Aeration systems infuse oxygen into the water, preventing stratification, reducing algae, and supporting aquatic health. It’s essential for everything from irrigation dams to estate ponds and fishing lakes.
Can I add aeration to an existing dam or pond?
Absolutely. Retrofitting is one of our specialties. After a quick site assessment, we’ll recommend the right setup to revive your water body without major disruption.
Are aeration systems energy efficient?
Yes. We design for performance and power savings. Whether you opt for a low-voltage diffuser or a solar-powered setup, we keep your operating costs low and your efficiency high.
Can aeration systems run off-grid or solar power?
They sure can. Our solar-powered options are perfect for remote or power-scarce sites. Quiet, reliable, and with minimal maintenance, they keep things flowing 24/7, no plug needed.
Is aeration noisy or an eyesore?
Not at all. Diffused aeration systems run quietly from a weatherproof box you can tuck away neatly. Prefer something a bit showy? Surface aerators double as decorative fountains, popular with golf courses and estates that want form and function.
How often does the system need maintenance?
Most setups only need attention twice a year. If you’re running a bigger or more demanding system, we might suggest quarterly checks. We also offer tailored maintenance plans to keep things smooth and simple.
Does aeration completely eliminate algae?
It tackles the root causes, like low oxygen and poor circulation, which makes future blooms unlikely. While it won’t magic away existing algae overnight, it sets your water up for long-term clarity and health.
What’s more efficient, a fountain or a diffused system?
For deeper or larger dams, diffused air systems win the efficiency race. They circulate the entire water column with minimal energy use. Fountains are ideal for aesthetics and surface oxygenation, especially in shallower or high-visibility areas.
What’s the difference between an aerator and a fountain?
Think of it like this:
- Aerators (usually diffused systems) work from the bottom up, moving water vertically to boost oxygen at all depths.
- Fountains spray water into the air, aerating the surface while making a visual splash. We’ll help you choose based on your goals, clarity, beauty, or both.
Field Notes That Soak Up the Good Stuff
Irrigation tips, smarter tech, and the occasional backflow of humour. Our blog’s where we get into the weeds, in the best way.