This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 System consisting of 2 tanks of 1000 L to the fishes, 3 cultivation tables with three halves of plastic barrels 200 l each, 2 filters for solids and an IBC tank 1000 L to return to a pump 3000 l / H.