Posted: Tue Oct 09, 2007 11:53 am
How many gallons is the tank? For a tank that's 4' (48") long or longer, it would be good to use two heaters, each for half the total wattage needed to heat the tank) and place them at opposite ends of the tank.
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-