Natural Calcium Zeolite Reactive Barrier

Removal rates of up to 40% total excess nutrient load leaching from manufactured soils after installation.

High Cation Exchange Capacity of 85mq/ 100g locks in Heavy Metals

All-Natural Volcanic Rock

1 Cubic Meter Bulk Bag


SKU: EH-EU-1000K Categories: ,
SKU: EH-EU-1000K Category: Enviro Health


EutroStop granular soil amendment is a novel stormwater runoff nutrient filter media that mitigates excess nutrient wash through from soils derived from composted green waste products. EutroStop primary advantage limits potential eutrophication in stormwater drainage system receiving waters by holding up to:

  • 41% Dissolved phosphate
  • 38% Orthophosphate
  • 52% Ammonium Nitrogen
  • 26% Kjeldahl Nitrogen
  • 35% water by volume
  • 20% Chemical Oxygen Demand

Effective soil and water nutrient filter media

Applied to the drainage layer before soil installation, EutroStop limits nutrient flushes into the surrounding receiving waters connected to storm drainage systems. EutroStop provides long-lasting effects with each dry-down cycle and regulates soil moisture levels for optimal aerobic bacteria metabolism, which is key to pollutant degradation.

A secondary advantage EutroStop provides when applied to flat rooftops, EutroStop holds up to 35% water by volume, easing the flood burden on stormwater drainage systems.

Limits Potential Eutrophication and Stormwater Drainage System Backups.

Backed by laboratory studies and proven in the field. EutroStop is the affordable answer to issues with out-of-spec stormwater runoff that actually works. The dual ability to hold water and nutrients makes EutroStop the perfect solution to apply to flat rooftops to limit the volume of storm waters that enter the drainage system over short periods of time.

Contact us for a custom solution to your environmental challenges. Give us a quick call. We always have 5 minutes!

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Additional information

Weight 1000 kg
Dimensions 122 × 101 × 115 cm

A Permeable Reactive Barrier that provides a layer of filtration to mitigate excess nutrient leaching into ground water sources and drainage systems.

Application Rates

Consult your representative for specific application rates.


Natural Calcium Zeolite


2 mm Granule


1 Cubic Meter Bulk Sacks


Avoid inhalation.

Product should be applied based off of water phosphate level analysis. Contact your representative for specific application rates.

Keep out of reach of children. Rubber or impervious gloves recommended when handling. Avoid Inhalation. Do not ingest. Eyes: Flush with cool water Skin: Wash with soap and water. Ingestion: Do not induce vomiting and consult a physician

Keep away from excessive moisture.

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