I have been trying to think of a way to make a diy cyclone filter or prefilter preferably for my in-ground pool because the multi cyclone is 400 bucks. to steep for me at the moment. So I have been consider using a cheap cyclone dust collector with a 5 gallon bucket. But these are made for air filtration. I may need a new additional hp pump. Any advice or direction toward someone that has already done this is appreciated.
Side note, I have been looking for a water pressure gauge that alerts\notifies when a set pressure has been hit. I have not been able to find any for a pool filter.