The Bak-Pak Pre-skimmer fits around the powerhead and skims water from the surface of the aquarium where wastes accumulate. The Pre-skimmer makes the Bak-Pak even more efficient.
CPR Inflow Kit (3/4"). Four feet of 3/4" I.D. vinyl tubing, U-tube and two hoseclamps.
CPR 1-1/4 inch diameter x 4ft` 1/2" long hose with 1" PVC end pieces. Can be used with CPR CS90, CS100, CS102 overflow boxes and CPR Wet/Dry fitlers with 1" inlets.
Add the benefit of a pre-filter to your existing sump with ease
Easy to install
Easy to change & clean the filter sock
Very high quality
Dimensions: 5 1/8" L x 4 3/4" W x 1 3/8" H
CPR now makes adapters for rimless tanks to use the CS Overflow boxes and still utilize the height adjustment feature. Simply install the CS Rimless Adapter using the adjustment screws to ensure it is level then install the CS Ov...