FelixN2

I was also messing with different setups and got better results after switching to a solution with less foam and using warm water, around 120°F. Also realized the size and placement of the parts matter a lot. If you're into tracking flow or need consistent cleaning cycles, using a flow meter like https://www.kaijo-shibuya.com/ultrasonic-liquid-flow-meter/ can help make sure everything’s running smooth without guessing.

I run mine with hot water and a bit of dish soap, then rinse and blow everything dry. It gets the gunk out of tight spots way better than scrubbing.