TimberChar™
TimberChar™ Natural Biofiltration for Overload, Nutrients & Lake Protection
Nutrient runoff and internal pollution are two of the biggest threats to water quality worldwide. Whether it’s nutrients from fertilizers, bacteria from septic overflow, or organic contaminants leaching from shoreline zones—TimberChar™ stops it at the source.
Developed as a high-efficiency, eco-friendly filtration media, TimberChar™ captures and immobilizes pollutants before they fuel algae blooms or harm ecosystems. It removes these contaminants from the water to help restore the health of your lake, pond, or lagoon.
What Is TimberChar™?
TimberChar™ is a proprietary filtration material—made from select wood sources, high-heat processed, and optimized for maximum surface area and dual ionic binding (CEC + AEC).
In plain terms? It acts like a super-sponge for phosphorus, nitrogen, bacteria, and organics, holding them in place and keeping them out of your lake.
Unlike short-term chemical treatments, TimberChar™ is reusable, chemical-free, and field-proven—with support from regulatory bodies like EGLE, USDA, and the EPA.
Built for Real-World Runoff Problems
If you’re searching for a natural way to reduce lake runoff pollution, TimberChar™ was built for that exact purpose. It captures excess phosphorus, nitrogen, and bacteria before they ever reach the waterline—making it one of the most reliable tools for lake associations, stormwater managers, and conservation teams looking to protect water quality without chemicals.
Many of our clients discover TimberChar™ while searching for biochar for phosphorus removal or the best phosphorus filter for ponds and lakes. It’s also become a go-to solution for anyone building an eco-friendly lake treatment system—something sustainable, scalable, and approved for long-term use in sensitive environments.
What TimberChar™ Treats:
- Phosphorus and nitrogen runoff from lawns, fields, and storm drains
- Bacteria and pathogens like E. coli from septic systems or inflows
- Organic pollutants and dissolved compounds fueling algae
- Turbidity and nutrient loads from shoreline erosion or inflow channels
- Emerging threats like microplastics and heavy metals (PFAS-ready capacity)
Best Use Cases:
- Runoff filtration at storm drains and culverts
- Inflow buffer zones for lakes, lagoons, or wetlands
- Agricultural edge-of-field filters or ditch blocks
- Floating wetland media support
- Fire retention ponds, parks, and urban greenspaces
Why TimberChar™ Over Standard Biochar?
While many biochar products exist, TimberChar™ is the only EPA-approved, organically certified biochar filtration system built specifically for water applications.
It offers:
- 470 yd²/gm surface area (maximized capture)
- Dual charge exchange (CEC & AEC binding)
- Lab-tested removal rates for phosphorus, bacteria, and organics
- Clean manufacturing process (no residual ash, no toxins)
It’s biochar—but upgraded, regulated, and field-tested for real environmental results.
Why Eden Lakes?
TimberChar™ isn’t just a product—it’s part of a system-wide water protection strategy. We help lake managers, associations, and municipalities install TimberChar™ in the right places, monitor its impact, and build layered defenses against nutrient pollution.
Our team handles:
- Placement strategy (flow, inflow, erosion zones)
- Filter housing and monitoring setups
- Regulator-facing documentation and performance reports
- Filter rotation and seasonal management
If you’re serious about clean water, TimberChar™ is the next step beyond reactive treatment.
Ready to build a better water defense system?
Serving lakes, municipalities, and watersheds across the midwest and the country.
TimberChar™ Treatment is a lake-friendly method that uses activated TimberChar™ —a carbon-rich material that acts like a magnet for phosphorus. Once applied to a waterbody, the TimberChar™ binds excess nutrients and locks them away, breaking the cycle that causes harmful algae blooms, murky water, and declining lake health.
TimberChar™ absorbs phosphorus and organic pollutants from the water be way of the surface area and the CEC and AEC on the TimberChar™ Nutrient Harvesting filters , helping prevent algae blooms and water clarity issues.
Where allowed, It’s used in inflow into the water body, also mounted to dock and boat lifts around the lake. the Nutrient Harvesting filters and be added to shoreline buffers, wetlands, and even floating island systems to intercept contaminants naturally.
Eden Lakes will work with you to establish and management plan for the Nutrient Harvesting filters in your lake or water body.
We will lay out the best method to install the Nutrient Harvesting filters and how often the need switched out.
Definitely. TimberChar™ complements oxygenation systems, vegetation buffers, and biological treatment methods as part of a holistic lake restoration strategy.
Need more help?
We are always ready to answer your questions. Give us a call our fill out or form and someone from our team will be with you shortly.