The Replacement Bio-Sponge for the Penn Plax Cascade Internal Filter optimizes colonization of beneficial aerobic bacteria and removes ammonia and nitrites. Quick and easy to replaceConvenient, no-fuss replacement spongeReplace monthly for optimum water qualitySpecifications: Fits Penn-Plax Cascade 600 Internal Filter.
Efficient Biological Filtration
Optimize your aquarium’s water quality with this bio sponge designed to foster beneficial bacteria growth. The durable sponge provides a high surface area for efficient biological filtration, ensuring a healthier environment for your aquatic pets.
Easy-to-Use Filter Accessory
Install this accessory effortlessly into your existing setup to enhance the clarity and cleanliness of your tank’s water. It traps fine debris while promoting necessary bacterial colonies, making maintenance a breeze.
Durable and Reusable Sponge
Enhance your filter’s performance with a sponge that not only captures waste but also supports vital ecosystems within your aquarium. Its long-lasting material allows for repeated cleanings, offering enduring reliability for your filtration system.
The Replacement Bio-Sponge for the Penn Plax Cascade Internal Filter optimizes colonization of beneficial aerobic bacteria and removes ammonia and nitrites.
