Hi Stephen, I would like to see some images of your DIY water filter.
Helloot Rudi, this is the water-filter I made up from a plan I got off You Tube, I finally solved my foaming problem by jumping over a 2nd bucket kind of like 1 guy said larger bucket acts as the same call the filter bucket as shown in pics. as 2ndary bucket, the primary bucket mounts the bucket motor connected w/ a hose solved the problem of the foam entering the motor. Oh yea I almost forgot to mention that this operation is for drywall finishing @ occupied residence. Drywall dust has got to be the most finest dust on earth,finer than moon dust,OH YEA thats not of this earth LOL
Thank you Stephen