were can i get a hood for my 2 1/2 gallon tank?

 
Were can i get a hood for my 2 1/2 gallon tank?
i have my betta fish in there and it looks dark in there where can i get one? i got my tank at petsmart it looks like i ten gallon but it only holds 2 1/2 gallons.
you dont need a hood just get a small desk lamp
A betta fish doesn't need a hood, it will be fine without a lid

Source(s):

Mine has never jumped out in four years
just leave you lite on for a bit
but if you feel like making a hood just cut some screen mesh fir the top of the tank

Source(s):

worked for snake