Replacement Cartridge for Penguin Mini, BIO-Wheel Mini & 100 Filters
Feature(s): For AquaClear 20 and "Mini" Superior adsorption of impurities Broad spectrum organic compound removal Improves water clarity, color and odor Supports benefical bacterial colonies Removes chlorine, smo...
Feature(s): For AquaClear 110 and "500" Mechanically filters dirt and debris Tailored fit prevents bupass Large capacity for waste capture Porous construction provides numerous bacterial attachments Long lasting ...
Replacement Cartridge for Penguin 170, 200, 330 & 350 Filters
Activated Carbon Inserts for Eheim Liberty Hang-On Filters (2 pcs)
Replacement Cartridge for Penguin 125 & 150 Filters
Bioblock for Eheim Liberty Hang-On Filters (2 pcs)
Feature(s): For AquaClear 20 and "Mini" Mechanically filters dirt and debris Tailored fit prevents bypass Large capacity for waste capture Porous construction provides numerous bacterial attachments Long lasting ...