Specifications: Fish-n-Flush is a patented two-piece aquarium toilet tank. The Ultimate Aquarium Fish n' Flush makes for a fun fashion statement for the homeowner who wants to have something unique in his residence and in particular, the bathroom. Fish n' Flush is a unique "conversation piece" that will appeal to those who enjoy aquariums or are just developing their interest in caring for fish. Customers should consult their local pet store to find which fish are compatible and appropriate for your personal Fish n' Flush tank. The aquarium has a 2.2-gallon capacity, which is a convenient size, easy to clean and maintain. Both fresh and salt water can be added to our 2.2-gallon aquariums, but no live coral. Fish n' Flush provides, a 12-volt dual filter system which makes it safe for children, two 9-inch plastic plants and LED lighting from the top, fill valve, flush valve and flushing system. All you need to get is fish, water and food. These acrylic tanks are fully functional, impact resistant and stronger than china. The Fish n' Flush Toilet Tank Aquarium Kit Includes: 3 Piece Tank Dual Filter System With Pump LED Light System 2-Nine inch Artificial Plants Basic Aquarium Guide Flushing System Flush Valve Fill Valve Note: Fits two bolt tank to bowl configurations with a 2 inch flush valve and a bottom mounted fill valve inlet.