heater question

[allan angus]

I have just ordered a 100 us gall tank for discus and am projecting a temp of 85 degs f , this tank will be in a room where the temp never drops below 70 deg f . does anybody have a clue as to what wattage heater / s i need ? 🙂 please 🙂

 

[EnderUK]

http://www.kernsanalysis.com/HeaterCalculator.cgi

or you could use this table at 400w

http://freshaquarium.about.com/od/heating/a/heatersizeguide.htm

 

[allan angus]

cheers ender great ifo 🙂