William Erickson wrote: > I'd be a little surprised if an aquarium heater can maintain 100 degrees > very reliably.
Aquarium heaters are quite good a within a plus or minus one degree range. 100 degrees is on the high end for most heaters, but not outside their capability. The water must be circulating for temperature regulation to work reloably, so some sort of a pump to keep that water moving is also needed. By the way, for the non North American audience, the 100 degrees mentioned is in Farenheit degrees. 100 degrees Celsius is easy to maintain, just bring the water to a boil! Mike Vande Bunt
