Perfecto Manufacturing APF97027 Marineland Fish Aquarium with 2 Corner-Flo 125-Gallon Tank, 72-Inch, Oak Fish Aquarium With 1 Corner-Flo 125-Gallon Tank Silicone Sealed To The Back Corner Walls Of Each Aquarium Corner-Flo keeps all corner-flu components protected and out of sight Front Section Is Removable For Easy And Convenient Cleaning Measures 72-Inch Length By 18-Inch Width By 22-Inch Height