Aquatic Filtration Kit for both saltwater and freshwater fish includes a powerful pump and a fine mesh filter. 16″ base with expandable sleeve and 10″ acrylic dome. BioRiser with interchangeable mesh and solid insert for land habitats. Bedding tray with food cup. The three-in-one BioBubble Premium Plus Pet Habitat easily transforms from an aquarium to a terrarium to a small animal habitat. So whether you are caring for fish, frogs, butterflies, or small reptiles, this versatile habitat has everything you need to create the perfect environment for your small pets.. . . .