Fluval ceramic rings pre-filter media review

Item model number
Product Dimensions
2.8 x 4.5 x 6.3 inches
1.8 pounds

Fluval ceramic rings are best biological filter media for your fish tank filter.

Biological filter media helps in bacteria growth in its pores and surface area.

When water flows through ceramic rings, bio bacteria converts ammonia formed in water from food wastes to nitrite and the nitrates. Nitrates are good for fishes.

Ceramic rings also help in mechanical filtration by trapping large particles. This media is best for freshwater and marine aquarium.

Fluval ceramic rings have more lifetime which reduces frequent filter media replacement.