YEE Aquarium Heater, 100% Safe Fish Tank Heater, Maintained Temperature & Wide Compatibility, Fish Heater

Adjustable temperature.

Power off memory

Simple, good quality design.

Fully submersible.

100% Safe for Fish tank

High temperature is not easy to deform, prevent fish from scalding.

3C national standard plug

International 3C certified power cord, safe and durable.

External temperature control

Easy to operate and safer.

Power-off memory function

Your heater should always be placed close to the filter inlet (or any other warm flow created by power heads etc.).

2. Why you need a heater?

Heating is a necessity for many species of aquarium fish, both in saltwater and freshwater tanks. Unlike humans, fish cannot regulate their own body temperatures and so this is where the heater comes in.

It’s necessary to have a heater in most aquariums to replicate the natural environment and water conditions that specific species are used to living in.

The heater also maintains a consistent temperature using a thermostat which is usually inbuilt. Changes in water conditions can lead to stress in fish which can be fatal if they are exposed to prolonged episodes of stress.

3. Do I Need Two Heaters?

If you live in a cold area, ideally, you’ll have two heaters to take the strain off one. Also if one fails, you can use a backup, like this example, which will keep the water at the same temperature.

4. Do I Need to Check My Heater?

One thing that we hear of all too often, are heaters overheating.

Along with your other daily checks which we’ve discussed here, you should check the temperature of your tank daily. Always include a separate thermometer (even if your heater comes with one) at the opposite end of the tank to ensure the water is heated properly.