Tunze nano skimmer...help!

[joem1cha3l]

Cant get this thing to produce bubbles at all. Adjusted the blue knob over and over again. There are no kinks in the line nor is there salt creep stopping the flow. I cant get this thing to produce anything. Any idea?

 

[wartskin]

It is most likely your Venturi, if you PM me or rvitko your personal information we can get a new one sent out to you.