Marina Slim Filter Bio-Carb Is A Genuine Replacement Cartridge For All Three Marina Slim Filter Models (S10, S15, S20). Ideal For Tropical Fish, The Filter Cartridge Contains Activated Carbon And Ceramitek For Optimum Filtration And A Healthy Aquarium. The Activated Carbon Effectively Removes Pollutants And Odours, While The Ceramitek, A Highly Porous Ceramic Biological Filter Medium, Optimizes Biological Filtration.
The Easy-To-Use Disposable Cartridge Should Be Replaced Every Two Weeks For Best Results. Never Replace All Filter Cartridges At The Same Time To Ensure A Constant Presence Of Beneficial Bacteria.
Quantity
Goes well with this item. Each is the same price as on its own page.



