Weak spa jet pressure


New member
Jul 25, 2020
Have inground pool & spa with Jandy eq. In spa mode, jets are very weak. In pool mode, jets are normal for pushing water over waterfall. Air blower pushes air through 3 of the 7 jets.. Pressure on pool inlets is good. Jet Pressure is normal when filling spa after draining to pool. Status is the same after backwash and filter pressure gauge is 25lb. Any ideas.


Mod Squad
TFP Expert
Bronze Supporter
May 3, 2014
Laughlin, NV
Pool Size
Salt Water Generator
SWG Type
Pentair Intellichlor IC-40
Welcome to the forum!
Can you fill out your signature? Post pictures of the pad in Pool Mode and Spa Mode?
Is 25psi your normal filter pressure? Is that in Pool or Spa mode?
How does your water look?
I suggest you read ABC's of Pool Water Chemistry.
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