Description
It all depends on the size and type of your fish tank and therefore the type of fish you plan on buying. There are 3 basic types of heaters out there. There is the fish tank heater that simply hangs on the side of the tank. The hanging types of heaters are the most basic heating unit and are okay to be used in smaller aquariums. There is also a submersible style of the fish tank heater . This is the type of aquarium heater that's dropped into the water fully to heat and warm the fish tank. These are more convenient and a lot of reliable than a heater that hangs on the side of the tank as a result it provides more consistent heat for the fish. The heating cable system is also used and is usually used in aquariums with live plants. This is the most effective fish tank heater as a result it provides continuous, even heat throughout the fish tank. It values cost but could be a better heater than the other 2 types of fish tank heaters. Since most fishes are cold-blooded they want to heat to make sure that they keep alive and live well. An Aquarium heater is becomes a necessary item in most home aquariums. If you are unsure of the type of heater is needed for your fish tank then your local pet shop |pet store} or fish tank shop is the best place to ask.