Spa jets: 1 like a firehose, 3 barely blowing
One of my spa jets is blowing like a champion, and the other three are barely blowing.
I have an in-ground pool/spa. I checked the openings of the jets, and they are all clear.
I have a 1 1/2 horespower pump for my spa.
My pool is running at 15 (PSI?), so I know my filter could use a little cleaning.
My spa pressure guage (if its working correctly )says 15 (PSI?).
I opened the spa suction and return. I diverted the water flow to the spa.
It's been a while since I used the spa.
Any suggestions on where to start.