36 Watt Power Compact Bulbs for freshwater and saltwater fish tank use such as the 24 gallon Nanocube by JBJ/Transworld aquatics.
36 watt straight pin fit the 24 g as well as any other 36 watt straight pin socket.
These are the replacement bulbs for the JBJ 24 gallon deluxe Nano Cube aquarium.
UPGRADE your existing hood to the new ALL LED hood since no more PC bulbs are being made.