A sump for "Berlin" filtration system up to 125 gallons. This sump includes 3` x 1-1/4" tubing. Bigger internal baffle to accomodate other skimmer models. Removable baffle allowing a "refugium section" and/or increase in water volume and depth of the sump. Holds up to 12 gallons. Sump only.
Accessories for Berlin Sump (Sump Only)