- LimNovi · Freshwater Technologies
Restore the natural balance of your water
LimNovi develops technologies that permanently lock away phosphate, for clear water and a healthy, resilient freshwater ecosystem. Today. For generations to come.
- Restore
- Balance
- Protect
- LimnoPLUS in action
- The problem
It's not on
the surface.
- Our philosophy
Working with nature
and not against it.
Sustainable water management starts with understanding the ecosystem: not just what’s visible on the surface, but the underlying processes that determine water quality.
- Restore
- Balance
- Protect
- Our technology · LimnoPLUS®
Next-generation
phosphate binding.
LimnoPLUS is the first technology within the LimNovi platform: an innovative lanthanum modified clay with 10% lanthanum that permanently binds phosphate, both in the water column and in the sediment.
10%
2x
10%
- How it works
From water surface to permanent binding.
Four steps to permanent phosphate binding and natural recovery. LimnoPLUS stays active deep into the sediment.
- 01
- Application
LimnoPLUS is mixed with water and applied evenly across the water surface as a slurry.
- 02
- Binding in the water column
- 03
- Action on the sediment
- 04
- Permanent binding
- The result
Visible improvement. Lasting impact.
By reducing available phosphate and internal phosphate loading, LimnoPLUS can help achieve clearer water, more oxygen and a healthy, resilient ecosystem.
- Clearer water
- More oxygen
- Natural balance
- Healthy habitats
- Measurable results
- Proven in practice
A real example of how we restore freshwater systems.
In spring 2025, LimnoPLUS was applied to Lake Alonco, a 2.5-hectare lake in Sint-Gillis-Waas that had suffered from recurring algal blooms. The treatment was carried out together with Aquatic Engineers, the water management consultancy LimNovi works closely with, using LimnoPLUS imported into Europe through our partner Eastern Node. Phosphate concentrations in the lake dropped sharply and stayed low throughout the monitoring period that followed.
In August 2026, Lake Alonco was chosen as the site for the region’s first supervised open-water swim days, after testing found the water free of blue-green algae and E. coli. Water quality is shaped by many factors, and LimnoPLUS was one part of a broader restoration approach at the lake, but the result shows what’s possible when technology, expertise and follow-up come together.
- Applications
For a wide range of freshwater systems.
- Our approach
From analysis to follow-up.
- 01
- Analysis
- 02
- Advice
The most suitable strategy for your specific situation.
- 03
- Dosing
- 04
- Application
- 05
- Monitoring
- About LimNovi
Technology inspired by nature.
LimNovi develops and introduces innovative technologies for the sustainable restoration of lakes, ponds and reservoirs. Healthy freshwater ecosystems are invaluable, yet many are under pressure from an excess of nutrients and disrupted natural processes. We look beyond a temporary improvement in water quality: our aim is to create the conditions in which an ecosystem can recover on its own and find a lasting balance again. We don’t want to be a supplier of water treatment products. We want to be a partner for sustainable water management, combining scientific knowledge, practical experience and innovative technology to support water managers, government bodies, nature organisations and engineering firms.
- Working together for healthier water
Is phosphate putting your water quality under pressure?
Get in touch for a free, no obligation assessment of your water body.
Or email us directly at info@limnovi.be.