LTWHOME Compatible Carbon Foam Filters Non But Suitable for Fluval U3 Filter (Pack of 200) We recommend that filter foams

We recommend that filter foams should be changed regularly to keep filters effective

Custom designed and manufactured for the Eheim Aquaball 2208 2210 2212 / 60 130 182

Custom designed and manufactured for Oase Biotec 12 56739

Enhances mechanical filtration

50 x Fine filter

LTWHOME Compatible Carbon Foam Filters Non But Suitable for Fluval U3 Filter (Pack of 200) We recommend that filter foamsApprox size: 196mm x 60mm x 8mm These carbon filter pads are intended as an alternative to the poly carbon cartridge, and offer excellent chemical carbon filtration in the aquarium. There is no poly side to these filters. They are just Activated Carbon impregnated foam. After market product,Not Hagen FLUVAL genuine FOAM Provides efficient water flow with less clogging for long lasting filtration