HydrosIQ resolves algae blooms and odor complaints at the source for lakes, reservoirs, rivers, and intake towers — using HWANGSAN Corp.'s plasma-nanobubble hybrid technology. 20+ field sites operating stably across Korea.
HydrosIQ combines four differentiating capabilities in a single system. Each is currently active in 20+ live field sites.
Underwater plasma discharge coupled with Ø 50–250 nm nanobubbles generates ·OH radicals and other reactive oxygen species at the molecular level. Algae cell walls oxidize rapidly; cyanotoxins and odor compounds break down.
With near-zero buoyancy, nanobubbles deliver oxygen all the way down to the sediment. Aerobic microbes resume decomposition of accumulated organic pollution, and the lake's natural self-purification capacity recovers.
No coagulants, biocides, or chelating agents. Operating purely on physical nanobubble principle, HydrosIQ is safe for direct deployment in drinking-water reservoirs, natural ecosystems, and ESG-reportable public assets.
Goyang Ilsan Lake Park, Songdo Central Park, Jeju Ojo-ri Coast and 17+ additional sites across Korea. Not a pilot — an operating system. We speak with results, not claims.
Field measurements from currently operating sites — not laboratory simulations. Three representative sites of 20+ nationwide.
| Site | Authority | Domain | Key metric | Result | Status |
|---|---|---|---|---|---|
| Goyang Ilsan Lake Park | Goyang City | Lake · urban park | T-P · T-N | 50 %↓ · Class 2 | Operating · year-round |
| Songdo Central Park | Incheon Songdo | Saltwater · urban park | Algae | 90 %↓ | Operating |
| Jeju Ojo-ri Coast | Jeju Special Self-Governing Province | Coast · algae control | Outbreak rate | 90 %↓ | Operating |
| 3 representative · HydrosIQ | Public · municipal | Lake · sea · coast | 20+ nationwide | — stable | KO-WATER · 2025 |
HydrosIQ is the validated solution for public water-resource authorities and the engineering firms that build for them.
Ministry of Environment, K-water (Korea Water Resources Corp.), LH (Korea Land & Housing), KRC (Rural Community Corp.). Lake-and-estuary management, algae-alert response, drinking-water reserves, urban water infrastructure.
Urban-lake odor complaints and algae blooms, tourism-park water quality, intake-tower algae control. Validated at Goyang City, Incheon Songdo, Jeju Special Self-Governing Province.
Water-treatment design firms, general contractors, EPC companies. Turnkey, OEM supply, design integration all supported. Standard specification documents available.
The philosophy is visual.
The proof is measured.
측정된 결과만이 설득한다.