Tetra Viquarium Reptile & Amphibian Terrarium DécorTetra Viquarium Reptile & Amphibian Terrarium Décor is a one-of-a-kind, innovative "land and water" environment - combining decoration and filtration. Quick, easy and flexible set-up fits in most 20 to 55 gallon aquariums. The Tetra Viquarium creates an aqua-terrarium for aquatic reptiles, amphibians and fish. Double barreled, 3-stage Whisper filtration keeps water crystal clear. The riverbed extension allows for variable size land and water sections. The waterfall cascades into the riverbed for a realistic look. Provides an additional surface area for helpful bacterial growth. Designed with space to add fogger unit (Fogger not included). Gently flowing river makes amphibious critters feel at home and allows you to determine the size of water and land areas. Critter access ramps make it easy for critters to move from water to land. 80 GPH submersible pump powers waterfall. Rubber spacers adjust the wall width to better fit your aquarium. Superior design includes proven built-in filtration, with 3-stage Whisper technology. Combined with a large live gravel area, this provides robust filtration capability ideal for keeping aquatic reptiles, sensitive amphibians and fish. Adaptable for set-up on either left or right side of your aquarium. Basking area for animals to enjoy heat and light.