Dive into a world of sparkling clean water with JBL's Premium Blue Coarse Aquarium Filter Foam! This magical mat effortlessly clears cloudiness and floating algae in both freshwater and saltwater tanks, ensuring a pristine aquatic paradise for your finned friends. Its smart design allows you to easily cut it to any filter size, providing excellent pre-filtration and a cozy home for beneficial cleansing bacteria. Plus, rest assured, this water-neutral foam is rigorously tested to be absolutely safe, releasing no nasty substances into your precious aquarium. Dimensions (Length x Width) Approximately 19.7 x 19.7 inches Thickness Approximately 2.0 inches Pore Size 10 PPI (Pores Per Inch) Material High-Quality Polyether Foam Color Vibrant Blue Compatibility Freshwater and Saltwater Aquariums, Ponds Application Pre-filtration and Biological Filtration Weight Approximately 0.67 pounds Features Reusable, Washable, Cut-to-Size Safety Non-Toxic, Water Neutral

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Keep your aquarium water sparkling clean with Shiruba Activated Carbon Cartridge Replacements! These clever cartridges, packed with activated carbon, work wonders to banish pesky toxins and pollutants from your fishy friends' home, ensuring a pristine environment. Each pack comes with two trusty filter cartridges, making replacement a breeze. Remember to swap them regularly for optimal water clarity, just avoid using them during medication treatments to keep things swimmingly good! Product Type Aquarium Filter Cartridge Media Type Activated Carbon Compatibility Shiruba PF Series Hang-On Filters (PF60, PF120, PF240, PF360, PF800, PF1000) Pack Quantity 2 cartridges per box Primary Function Removes toxins, pollutants, and odors from aquarium water Recommended Replacement Weekly for high bioload aquariums Usage Restriction Do not use during medication treatment Material Composition High-quality activated carbon Filtration Method Chemical Filtration

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