Room Dust and Records

Build a clean room with  hospital/manufacturing grade filtration and wear a appropriate clean room jumpsuit.

Other than that, just enjoy your clean records. Life is much too short.

Actually, I was looking for something practical like add an ionizer, keep humidity above 60%..etc.

@vonhelmholtz , you would have to make a clean room, outfits and all. Records always hold a little static and that pulls dust to them like a magnet. I always play with a grounded sweep arm to take care of any incidental dust and use a dustcover during play. 

Keep a carbon fiber brush by the TT and brush before every play. Yeah, I keep my inner sleeves facing up in the cover which has a side opening. Somehow dust still finds its way. You cannot get rid of dust. Oh, also keep  a Zerostat gun by TT also

One option is to have your cleaner in an enclosure. I have one for my Klaudio cleaner and it has the added benefit of noise reduction.