FAQ
The questions asked most before adopting
If your question is not here, contact us. We reply within business days.
Do you use no chemicals at all?
Correct. Only air, oxygen and plasma (reactive species generated in the water). No chlorine, ozone or coagulant is dosed, so there is no secondary pollution.
When the bloom clears, does scum float on the surface?
No. On contact with nanobubbles, algae do not float; they oxidise and settle (SEM observation, Chungbuk Nat'l Univ.). This is not a surface-skimming method.
How much power does it use?
RS375 3.75 kW, RS1500 15 kW (3-phase 380 V). The agricultural AGE150 is single-phase 220 V with a 2 HP pump. Water bodies are sized by area and depth, so total power is stated in the sizing sheet.
Does it operate in winter?
In freezing waters the units are lifted and paused, then restarted after thaw. The schedule is agreed per site.
How do municipalities purchase?
Three routes: PPS Innovative Product (public procurement), technology agreement (Cheongna Lake Park model), and patented-technology use agreement (KRC model).
Will we receive a report after installation?
Yes. Baseline measurement before installation → post-installation comparison report. Cheongna Lake Park was reported at 4 points, pre (06.23) and post (09.03).
Does it work in seawater?
Yes. Operating at Ojo-ri, Jeju (sea lettuce) and the Songdo Central Park seawater canal — Korea's only seawater reference.
Do we have to replace existing fish-farm equipment?
No. AQ95 connects to the existing oxygen generator and tank piping.
Does the agricultural unit have plasma?
No. AGE150 is oxygen-nanobubble only, with no plasma function. Irrigation DO is 16–27 mg/L.
Can we get the company profile?
It is provided once a specific project is identified. Before that, please review the validation lineage and the list of original documents on this site.
Ask anything not answered here.
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