B beercan Well-Known Member Nov 3, 2019 #21 hillbill said: Been refilling mine for about 7 years, no magic in filling them just corporate propaganda so as to sell more filters. Mine are mainly perforated stainless those parts last about forever. Click to expand... What media are you using?
hillbill said: Been refilling mine for about 7 years, no magic in filling them just corporate propaganda so as to sell more filters. Mine are mainly perforated stainless those parts last about forever. Click to expand... What media are you using?