Fluval BIOMAX Filter Media, 500 g (17.63 oz) Brand_World’s Best Cat Litter any new fleas on the

any new fleas on the cat are killed within 2 hours with protection against further flea infestation lasting 8 months

Machine washable for easy care

harmful ammonia and nitrite build up from fish waste

corn or soy

Standard size aquarium is made with care to assure that it can stand up to almost any application

Fluval BIOMAX Filter Media, 500 g (17.63 oz) Brand_World’s Best Cat Litter any new fleas on theFluval BioMax rings have a complex porous design that ensures optimal contact time as water passes by for efficient biological filtration and beneficial bacteria growth. Biological filter media Greater capacity than most biological filter media Also helps reduce and control ammonia and nitrate For Fluval filter models: 106, 206, 306, 406, FX5, FX6, 105, 205, 305, 405, 104, 204, 304, 404 For freshwater and marine aquariums