Penn plax Cascade 300 Quad hang on filter

The new cascade 300 hang on filter comes with new quad filtration including the new bio falls media, It includes all filtration media and has maximum flow of 300gh.

A=adjustable flow control,B=quiet magnet drive motor,C=strainer stem,D=leveling spacer

E=disposable cartridge/carbon,polyster, F=Bio sponge, G=new bio falls wet dry insert to remove nitrates