Originally Posted by
Elliots
Rick, $8.29 for a heater! Incredible! I use Aquatop heaters, dual digital read out. I think they are in the $40-$50 range. What is easier than to set you temp digitally and when you look into your tank the heater setting is a 5/16 inch red digital number and right below that the tank temp is a 5/16 inch green digital number below it. Both numbers are always displayed and your heater is working. When the heater heats the tank a red dot lights up. When the heater stops working, no digital read outs.
I have not raised my tank temp above 91 degrees so I do not know how high a temp you can go to.
I have purchased Aquatop 450 watt heaters and they only lasted months. Now I switched to 200 and 300 watt Aquatops and no problems of any sort yet. Does anyone know if the wattage of the heater effects the amount of months a heater functions? Essentially a heater heats the aquarium and the aquarium cools the heater. Maybe the 450 watt ones heat too fast and cause problems or they provide too much local heat causing too much expansion of the heater glass?
SD is for Discus people and most of us have large tanks and high wattage heaters. I went from 2X450 watt to 2X300 watt in my 150gallon. I live in a rented apartment and I usually have heat. I only have no heat when the boiler is being serviced or repaired, usually less than one day or less at a time. Maybe people on SD should try lower wattage heaters? I do not recall anyone using as low wattage heaters as I do. My heaters do hold the temperature but maybe they stay on longer than high wattage heaters. The total electric cost is essentially the same.
I did buy my heaters from Kens Fish. $45-$60 each.