Sustainable solutions for water and soil.
Improving environmental quality and promoting green growth through eco-friendly, cost-effective and efficient systems.
The Stefani® gravity filtration fixtures combine ceramic candles, activated carbon, and colloidal silver, achieving optimal results.
ALKE EcoSilos® produce high-quality fertilizer by processing 100% of the organic food waste produced in kitchens and dining areas.
Physical and biological filters that will efficiently transform blackwater into irrigation water and solid waste into high-quality fertilizer.
Vetiver plantations to protect riverbanks and channels, stabilize slopes, improve moist retention and remediate contaminated soils.