Model B1
This background comes with a 20 year warranty.
For this type of backgrounds, the minimum tank length must be: 59 inches (150 centimeters ), and minimum tank width must be 16 inches (40 centimeters).
This background comes with a 20 year warranty.
For this type of backgrounds, the minimum tank length must be: 59 inches (150 centimeters ), and minimum tank width must be 16 inches (40 centimeters).