Sparkling Water Made Simple - Designed for the Cascade 600 Fully Submersible Internal Filter (CIF3), this aquarium filter cartridge helps keep water clean and clear by trapping debris, reducing odors, and removing discoloration for a balanced aquatic setup.
Clean Water, Happy Tank - Perfect for both freshwater and saltwater setups, these carbon cartridges help manage ammonia, nitrites, and nitrates, supporting a stable environment where aquatic life can thrive.
Easy Upkeep, Every Time - Each cartridge can be replaced or refilled effortlessly, giving you flexibility to maintain effective filtration every 4 to 6 weeks without hassle or mess.
Compact Fit, Consistent Flow - Includes two black carbon cartridges measuring 4" (D) x 3" (W) x 3" (H). The durable, snug-fitting design ensures steady water movement and optimal filtration inside your Cascade 600 filter.
Crafted with Care - With decades of aquatic expertise, Penn-Plax designs innovative fish tank filter solutions that help hobbyists create cleaner, healthier, and more enjoyable aquarium environments for their fish.
