A cap with a gauge that can be used for both 3 gallon and 6 gallon tanks. *Not included with 3 gallon tank. Comes with 6 gallon tank.
Manufacturer: BMO JAPAN Brand: BMO JAPAN Model name: C14542 Package size: 22 x 7.5 x 7.5 cm; 120 g Product model number: 50A0035 Certification: Initial defects only Product weight: 120 g
