From the TMC Aquahabitats range this filter bag system is made from the durable acrylic which is made to last. Simply hang the unit on the side of your sump glass and insert the filter sock inside, no mess or screws involved! It comes complete with one 100micron filter bag which is 4" in diameter. the bracket will fit glass up to 10mm in thickness making it suit almost all reef aquariums.
It can be used just for polishing your water or you can even place after fluidised reactors to stop any potential loss of media getting into your sump system. available in both Black and White acrylic for a more professional look.