Once my office system is down, I'll be selling my monster dual beckett skimmer. It'll be available by the end of the month.
It's an MRC MR4 with a PanWorld XP200 pump driving the dual becketts. For insanely stocked 300 gallon plus to normally stocked 650 gollon systems this skimmer will pull sludge all day. I clean baseball sized sludgeballs out of the neck weekly. It has managed my multiple tank systems for years now. $450 pick up only includes pump.
It's an MRC MR4 with a PanWorld XP200 pump driving the dual becketts. For insanely stocked 300 gallon plus to normally stocked 650 gollon systems this skimmer will pull sludge all day. I clean baseball sized sludgeballs out of the neck weekly. It has managed my multiple tank systems for years now. $450 pick up only includes pump.