M MCary Premium Member Mar 27, 2006 #2 Depends on the tank, but usually not on the sides, with one exception. A 55 gallon tank with 1/4" glass sides is usually tempered all the way around.
Depends on the tank, but usually not on the sides, with one exception. A 55 gallon tank with 1/4" glass sides is usually tempered all the way around.
