Review on 💧 Aquaboon SWC 25 1001 Replacement, Compatible with SWF 25 1001 by Johnny Pigao

First the label on pack of six says 1 micron in the top text and then 5 micron in the symbol in the lower left corner of the same label. Each individual filter label says 1 micron. They look exactly like the 5 micron string filters I used. But since I've had good luck with 5 micron filters, and since this particular item costs LESS than the ones properly labeled, I decided to give it a try. Haven't used one yet, but whether it's 1 or 5 microns I expect to be satisfied. continue later.