have you considered an overflow with a sump?
that is a large tank..while the eheim is a great filter it filters appro 396 GPH even with powerheads moving water ..your filtration is limited to the eheim
you could use prefilters on the powerheads but you may want to consider this set up with two cannister filters. plus the powerheads.
I run a 75 with sump and powerheads the pump os rated at 1200 gph actual filtration is less due to the restriction in the 3/4" lines feeding the tank.
I also have a 110 marine with a 30 gal sump and 1500 gph pump..this tank also has 3 powerheads in it.
that is a large tank..while the eheim is a great filter it filters appro 396 GPH even with powerheads moving water ..your filtration is limited to the eheim
you could use prefilters on the powerheads but you may want to consider this set up with two cannister filters. plus the powerheads.
I run a 75 with sump and powerheads the pump os rated at 1200 gph actual filtration is less due to the restriction in the 3/4" lines feeding the tank.
I also have a 110 marine with a 30 gal sump and 1500 gph pump..this tank also has 3 powerheads in it.
