Choose a submersible aquarium heater that provides 5 watts per gallon.
Top fin aquarium heater instructions.
When you do the heater just started to heat check you thermometer to see what the tank temp is.
For example a 20 gallon tank would require a 100 watt heater.
Look at the front of the filter you should see a little red light come on.
Shop all fish heaters online.
Large aquariums lose heat more slowly than small tanks allowing you to buy a heater with as few as 3 watts per gallon.
You want a temp of 75 degrees.
Designed to fit many aquarium sizes find the right top fin small filter or larger cannister filter for your tank.
Turn the temp seeting knob clockwise a little bit till the heater turns on.
User manual submersible aquarium heaters 100w for 20 gallon manual.
Top fin aquarium products include high quality fish tanks starter kits tank filters cartridges and air pumps gravel backgrounds décor cleaning tools water conditioners replacement filter media fish food and more.
It will take a couple of hours hours for the water to change.
Product highlights keep the water in your aquarium at a comfortable temperature for your pets with this top fin ch50 compact heater.
This submersible heater presets at 78 degrees and features 50 watts of power as well as automatic shut off making it easy to keep your aquarium water at a safe and comfortable temperature for your fish.
Top fin submersible aquarium heater at petsmart.
Affix the heater using the suction cup to the side of the aquarium see fig.
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.
Submerge the heater in the aquarium at least up to the connection with the electrical cord see fig.
Before installation of the heater be sure to read and understand all safety instructions and warnings.