mechanical

Hey everyone! I am putting together a new sump build it has 3 big chambers, I wil use the first for filter socks and mechanical media, middle for a refugium and the last for my return and protein skimmer. I was just wondering what people's favorite mechanical filtration for their sump is. I got...

Its amazing how many of us still dont fully understand the varying types of filtration available .. I created this video to hopefully explain it in a level of detail everybody can understand :) I hope you enjoy it!