No bubbles coming from bottom of spa

[Buzzerd]

Hey,
I just wrote a topic on "Not sooo hot spa" when I just noticed there's no bubbles coming from the bottom of the tub.  I hit the restart (redo) button and still nothing.  There is no sleep mode on this model.  What could the problem be?
Thanks in advance
Buzz

 

[tileman]

Have you talked with you dealer yet?

 

[Chas]

Clean your filter real good.

 

[IDW]

Hire someone to fix it