Black Diamond Premium Activated Carbon 22 oz.
Works great in several applications, including power filters, canister filters, and wet/dry filters & sumps.
For more information on chemical filtration, please see our article on Aquarium Filter Maintenance.
|Package Size||22 oz.|
|Compatible Models||All Filters|
Ratings & Reviews
by dr. arnett
fine dust clogs filters, but it does filter good after you rinse filers
by Al Champion
Fast acting and keeps my large tank crystal clear.
carbon filter media
by murray kimmel
does damage impeller magnet due small dust particles reaching sump no matter how well you pre-rinse it!