About This

• 【Size C Filters for Aquarium Compatibility】These aquarium filter cartridge size c compatible with Marineland Penguin PRO Power Filters 275/375 & Original Penguin Power Filters 200 350. Also compatible with EZ-Change #3 filter cartridge fits AQUA-Tech 20-40 & 30-60 power filters, ensuring a perfect fit and reliable performance for your aquarium.
• 【Superior Filtration Performance】Elevate your aquarium's water clarity and purity with our premium 12-pack replacement rite size c filter cartridges. Compatible with marineland rite size c, these high-performance replacements fish tank power filter deliver unbeatable dual-action filtration, mechanically trapping debris while chemically removing impurities. Elevate your fish tank's water quality today with filtration made effortless.
• 【Premium Triple-Layer Construction】Each replacement for marineland aquarium filter combines ultra-dense cotton for superior mechanical filtration with premium coconut-shell activated carbon for rapid chemical absorption, removing debris, odors, and discoloration in one effortless step. Keep your fish and aquatic life thriving constantly.
• 【Effortless Setup in Seconds】Slide the pre-assembled filters for fish tank under cool water to rinse away carbon dust, align its keyed base, and push it straight into the aquarium filters chamber until it clicks—done. No tools, no mess, just shake, rinse, and enjoy fresh filtration in seconds.
• 【Usage Recommendation】Replace your fish filter cartridge every 2-4 weeks to maintain maximum filtration efficiency. As the fish filters traps debris over time, its performance gradually declines. Regular replacement ensures crystal-clear water and a healthier aquatic environment for your fish.