Moments ago it was pubished in the channel Aquaneo Edwin, the video “Super fine aquarium diffuser for air pump NAS-10”.
As pubished in the youtube page by Aquaneo Edwin: “NAS-10 Ultra Fine Air Diffuser diffuses ultra fine bubbles, no high pressure needed!
Just attach this product to an ordinary air pump, and it will release fine bubbles!
Discover this amazing product at http://bit.ly/32ShQuu”
You can check the video below: