Marineland Penguin® Power Rite-Size™ Filter Replacement Cartridges Size:Rite-Size A 3 Ct nuts and fruit formula includes

nuts and fruit formula includes over 35% sunflower hearts

that taste for fresh meats and high quality natural carbohydrates remains

1-X-Small: Dog muzzle ideal for breeds such as Jack Russell Terriers

see label for details

and amino acids for optimal overall health

Marineland Penguin® Power Rite-Size™ Filter Replacement Cartridges Size:Rite-Size A 3 Ct nuts and fruit formula includesThe Marineland Brand designs our filter cartridges to meet the absolute highest standards of water purification, performance, and operational ease. Each pre assembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless. The cartridge mechanically filters water through a pad of double thick poly fiber. Debris and waste particles are trapped, and water is chemically