Grafik: 3dbureau.dk
Micro/Nano gas bubbles in freshwater
In water 1mm gas bubbles rise 3000 times faster that small micro/nano bubbles rise. And the micro/nano bubbles will remain in water for extended period.
Slow raise and large surface area of Micro-Nano Bubbles deliver air into water very quickly. And achieve saturated dissolved gas level easily. Even after Micro Bubbles are visually gone, invisible Nano bubbles stay in the water for a long time.