Amazon.com: LTWHOME Foam Filter Fit for Eheim 2618080 Cartridges Aquaball 2208-2212/60-180, Biopower 160-240 and Eheim Prefilter 4004320 (Pack of 12) : Pet Supplies
Eheim Shaft and Bushings for 2006-2012/1212/2206-2212 (7480500)
Pack of 12 Compatible Foam Filter for Eheim 2618080 Aquaball 2208/2210/2212 60/130/180 Biopower 160/200/240 Aquarium Filter