Sumps provide a great area to hide equipment under your aquarium. Protein skimmers, controllers, reactors are some of the things your would want out of the view of your aquarium.
At Salty Supply we carry a wide line of options. Precision Marine makes extremely high quality sumps, trickle filters and refugiums for all aquarium applications. All PM products are shipped directly from their factory.
Precision Marine has been fabricating custom trickle filters for many years, however we now offer two production models. We believe these fill the gap the mass-produced filter manufacturers leave out.