Wave Point Bio Ceramic Rings Aquarium Filter Media with Free Mesh Bag for Freshwater Saltwater Fish Tank Pond Shrimp Canister Filter (15 lbs (15 Bags))

Initial rinse of ceramic ring with water to remove surface particulate created during shipping. If tap water is used, perform second rinse with the water from an established aquarium to remove chlorine. *****Please note: We will try our best to ensure the product arrives to you safely. However, slight shipping damages may still occur due to the nature of ceramic. Minor chips or cracks will not affect the effectiveness of the filter media. In the event if the product arrives with significant damages including obvious packaging damages, please contact our customer support immediately.*****

• Ideal for Pond, Freshwater, and Marine environments. Designed for ammonia & nitrite removal. Improve overall water quality and clarity.
• Vast surface area and porous internal structure for superior efficiency.It has vast surface area and porous internal structure, less void space in the confined filtration for superior efficiency. Can be cleaned, reused, and sterilized.
• Cubic Foot Box weighs 38 lbs approx. and it comes with 2 FREE filter media bags. Filter media bag is zipper designed and is reusable for easy handling. Size of ceramic ring: 5/8" x 11/16" approx. Size of filter media bag for one cu ft box: 13 " x 11 " approx. Size of filter media bag for 1 lb each: 8 " x 5.5 " approx.
• Our filter media uses 100% aquarium safe non-metallic ceramic which will not leach aluminum or any heavy metal.
• The ceramic material these BIO rings are made of is extremely porous. They look solid, but actually there are millions of tiny holes in it. The surface area and tiny pores make it an ideal home for the cycle bacteria that you want in the filter. A good ceramic filter media will provide large amount of surface are for bacteria to grow.