Quick Glossary
- Nanobubbles - gas bubbles smaller than 200 nm; remain stable in solution for minutes to hours
- Microbubbles - bubbles in the 1–100 µm range
- Cavitation - the generation method based on pressure differential
Where the Technology Delivers Real Results
- Raising DO - up to 12–15 mg/L, accelerating root growth
- Biofilm prevention - the negative charge of nanobubbles slows bacterial adhesion
- Closed-loop systems - maintaining DO without chemical oxidisers
- Large industrial systems - economically justified compared to chilling
Where It Does Not Solve the Problem
- Overheated solution - nanobubbles raise DO but do not address the root cause; cooling is more effective
- Stagnant zones - without circulation, bubbles do not reach problem areas
- Substitute for sanitation - mature biofilms are not broken down without mechanical cleaning
Three Mistakes That Cost the Most
- Buying a generator instead of solving the underlying problems first
- Trusting advertised "up to 30 mg/L" claims without verification - real DO will be lower
- Not servicing the generator - nozzles clog
Verifying Effectiveness
Measure DO before and after. If it has risen by 2+ mg/L and holds - the technology is delivering results.