Fluval Bio-Foam, Filter foam blocks for filter 406, 407 Size:2-pack Venison also includes a good

Venison also includes a good amount of B vitamins

and vanilla-mint flavors are well accepted by pets to help make brushing easy

Equipped with a practical handle for easy handling

Juicy turkey bone broth adds taste and tender texture

Fluval Bio-Foam, Filter foam blocks for filter 406, 407 Size:2-pack Venison also includes a goodDesigned specifically for high performance Fluval 406 407 external filters, Bio Foam filter foam blocks trap particles and bulky debris for efficient mechanical filtration. Characteristics Mechanical filter mass; Custom design to prevent deflection of debris; Ideal pore size to ensure efficient water flow and long life of the filter media; Improvement of the biological filtration process; Convenient package of 2. Content 2 blocks of filter foam