Intake Screen Pond Filter TWG 12″

12″ Intake Screen Pond Filter TWG -Intake for large external and internal pond pumps -Doubles as biological filter -Extends pump life by preventing debris from entering pump This unique filter acts not only as a great intake for large external or internal pond pumps, it is also a biological filter. The sturdy mesh covering on the unit is easy to clean and lasts longer between cleanings. Use it as a stand-alone filter in any pond or in combination with an external filter for maximum cleaning. It extends pump life by preventing debris from entering the pump.