Two Little Fishies NPX Bioplastics Filtration Media for Aquariums Size:400mL Use at startup and whenever

Use at startup and whenever water is added or replaced

Organic Iron

Help prevent doggie breath

Your cat will love the taste of Hill's Science Plan Senior Vitality cat food tender chunks in gravy

front and rear parts are made of mesh

Two Little Fishies NPX Bioplastics Filtration Media for Aquariums Size:400mL Use at startup and wheneverTwo Little Fishies NPX Bioplastics Filtration Media (200ml) is a granular filter media made from biodegradable polymers. It provides a slow, time released carbon food source for beneficial bacteria in both saltwater and freshwater aquariums, promoting the assimilation of nitrate and phosphate. Features & Benefits: Reduces nitrates and phosphates: The bacteria that colonize the bioplastics consume nitrates and phosphates from the water. These nutrients