Hydor H2Show tested in mineral oil for PC

Описание: Bubble machines are noisy. One of the nice things about a Mineral Oil submerged PC is the silence. But you have to have bubbles, right?

Notice that the H2Show produces small bubbles that struggle against the viscosity. This was a shallow test in less than a gallon, but the air tube was choked all the way down (the H2Show has a valve of sorts to control the amount of bubbles. It is quiet compared to your normal bubble pump, even if it sounds loud in the video. We had to tiptoe so you couldn't hear our steps, so don't be fooled. Verdict? It's going in the PC tank.