How do you know if your pool impeller is clogged?
How do you know if your pool impeller is clogged? How to Tell if Your Pump Impeller is CloggedThe pump is making cavitation noises – loud, low grinding noise.The filter pressure is about half of what it normally reads.The pump basket doesn’t fill up with water (as seen through a clear lid).The water in pump is slowly moving, or swirling.