Inert ceramic rings promote powerful bacterial growth for biological removal of both ammonia and nitrite. Package includes: 500g ceramic ring x 3, ring size: 1/2" x 1/2", media bag with zipper: 8"x 5".
CNZ Aquarium Filter Media Kits -Ceramic Rings 3-Pack-
Was:
$83.88
Now:
$41.94
- SKU:
- ZA797709
- UPC:
- 651046600411
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.