View cart “JBJ Replacement Ceramic Ring Bag for 6, 12, 24gal Nano Cube Aquariums” has been added to your cart. Quick View Quick View JBJ Replacement Ceramic Ring Bag for 6, 12, 24gal Nano Cube Aquariums $11.95 Add to cart Quick View Sale! Quick View JBJ Titanium Aquarium Chillers $499.99 – $999.95 Select options