C cichlidcichlid AC Members Jun 15, 2006 893 0 0 Aug 31, 2010 #31 I have actually had a 50 watt heater in a 1 gallon tank before with no problems. It would come on for 10 seconds every 5 minutes or so. I didn't even realize that they made heaters without thermostats.
I have actually had a 50 watt heater in a 1 gallon tank before with no problems. It would come on for 10 seconds every 5 minutes or so. I didn't even realize that they made heaters without thermostats.
