Microalgae Improves Water Quality in Mining Ponds

Belitung, 14 January 2026 — A former tin mining pond in Belitung was successfully rehabilitated and repurposed as a freshwater aquaculture pond through a technology-based approach and cross-sector collaboration. The initiative marked an important milestone in sustainable post-mining land utilization. Throughout the project, Algatek Karbon Nusantara, in collaboration with Berikanesia Lestari, supported the improvement of […]

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