Aquatop Forza Premium Quartz Rings provide exceptional surface area for the colonization of beneficial bacteria in your aquarium. Made from heated, compressed quartz, this biological filter media supports the elimination of harmful ammonia and nitrite and is safe for freshwater or marine habitats.
- Biological filtration media for fresh & saltwater aquariums
- Enhanced surface area supports beneficial bacteria growth
- Supports breakdown & elimination of toxic ammonia & nitrite
- Includes reusable nylon mesh bag ($4.95 value)
Aquatop Forza Quartz Rings are made of long-lasting, highly porous sintered inert quartz, with an improved shape designed to increase internal and external surface area. This allows beneficial bacteria to colonize and thrive for highly efficient bio-filtration.