Photo 1 of 8 Pack - Rite Size C Replacement Aquarium Filter Cartridges for Penguin PRO Power Filters 275 & 375, 200 & 350. Rite-Size Filter C

Double tap image to zoom

Photo 1 of 8 Pack - Rite Size C Replacement Aquarium Filter Cartridges for Penguin PRO Power Filters 275 & 375, 200 & 350. Rite-Size Filter CPhoto 2 of 8 Pack - Rite Size C Replacement Aquarium Filter Cartridges for Penguin PRO Power Filters 275 & 375, 200 & 350. Rite-Size Filter CPhoto 3 of 8 Pack - Rite Size C Replacement Aquarium Filter Cartridges for Penguin PRO Power Filters 275 & 375, 200 & 350. Rite-Size Filter C