About This

• Rite-Size C Aquarium Filter Cartridges – Advanced Multi-Stage Filtration, Easy Replacement, Cartridges compatible with Marineland Penguin PRO Power Filters 275 & 375, Original Penguin Power Filters 200 & 350.
• Long-Lasting Performance: With 16 replacement filter cartridges in a pack, you get several months of continuous filtration. Each fish tank filter replacement cartridge provides optimal performance for 2-4 weeks, depending on water quality and usage, making it ideal for both small and large aquariums.
• Easy to Replace: Replacing filters is effortless with the Aquarium Filter Cartridge. Whether you're dealing with an aquarium filter cartridge for planted tanks or a fish tank filter for small aquariums, simply swap out the old filter for a new one every few weeks to keep the water fresh and clean.
• Rite-Size C Filter Cartridges are compatible with Penguin PRO Power Filters 275/375 & Original Penguin Power Filters 200/350. Replacement Filter Cartridges
• Advanced Filtration: Each cartridge features a multi-stage filtration system that effectively removes impurities, chlorine, and odors from your pet's drinking water or aquarium, ensuring it's clean and safe. Rite size C replacement filter cartridges are designed to keep the water pure.