Natural Balance Limited Ingredient Salmon & Sweet Potato Small Breed Recipe Dry Dog Food CatHCLifestage_Senior Cat The FX4 bridges the gap

The FX4 bridges the gap between the Fluval 406 and the FX6 canister filter

Provides mechanical

Transmitter battery lasts 40-60 hours per charge

The air pump stays still and doesn't wander about

To bolster your dog’s immune system

Natural Balance Limited Ingredient Salmon & Sweet Potato Small Breed Recipe Dry Dog Food CatHCLifestage_Senior Cat The FX4 bridges the gapLimited Ingredient Grain Free Salmon & Sweet Potato Small Breed Recipe Dry Dog Food provides complete and balanced nutrition with bite sized kibble made for smaller breeds jaws. Crafted with salmon as the first ingredient and sweet potatoes for grain free fiber, this limited ingredient recipe supports full body health and is easy to digest. Salmon is the number one ingredient and the single animal protein source Sweet potatoes provide grain free