What filter to get for my Shoebox?

Here's where I got that filter. $36. I also have a coiled line (like $3 at HF) before and after the filter to gather moisture as the air flows up to the shoebox.

https://www.ebay.com/itm/3-8-Compressed-Air-In-Line-Filter-Desiccant-Dryer-Moisture-Water-Separator-New/252415714251?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649

I also run a small on of these on my shoebox output. It also uses beads and a "tampon". The smaller volume (as compared to a filter the size of JoeB) does not add but a few minutes to the filling time.

https://www.ebay.com/itm/Air-Hand-Pump-Air-Filter-M10X1-Oil-Water-Separator-30Mpa-300Bar-4500Psi-M3S1/254363028873?_trkparms=aid%3D1110012%26algo%3DSPLICE.SOIPOST%26ao%3D1%26asc%3D20200420083544%26meid%3D0286e8f2a01840ef8eac88855c754534%26pid%3D100008%26rk%3D1%26rkt%3D12%26sd%3D254419012097%26itm%3D254363028873%26pmt%3D1%26noa%3D0%26pg%3D2047675%26algv%3DPromotedSellersOtherItemsV2&_trksid=p2047675.c100008.m2219

The majority of the water is filtered out by the primary filter.