And canadian safety requirements.
Top fin 50 watt aquarium heater instructions.
Non preset aquarium heaters are less expensive than their preset counterparts often as little as half the price.
Choose a submersible aquarium heater that provides 5 watts per gallon.
This is all the instruction paper says about this matter i quote.
Large aquariums lose heat more slowly than small tanks allowing you to buy a heater with as few as 3 watts per gallon.
Instruction manual submersible aquarium heater the aqueon aquarium submersible heaters are listed by underwriters laboratories to ensure that they meet the stringent u s.
Now before any snotty smarty pants out here tells me to read the instruction paper i have.
An aquarium heater without an adjustable thermostat also means that the heater cannot be adjusted to account for differences in power stability or for age of the heater and components.
For example a 20 gallon tank would require a 100 watt heater.
If it is set to 28 c the heater will heat the water to 28 c and then will switch off when that temperature is reached.
The issue is that it doesn t specify how to set a particular temperature in the heater.
Look at the front of the filter you should see a little red light come on.