An aquarium heater will provide an accurate, constant warm temperature for your tank. The submersible heater can be fully submerged, which means that you pre-set the temperature, tuck them behind the decor, then plug the heater in. A commonly used rule of thumb states that you will need roughly five watts of power to heat one gallon of water or 1-2 watt per litre.
At Charterhouse Aquatics we have one of the most extensive selections available from the leading manufactuers. We keep a large quantity in stock to enable super quick delivery.
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On all orders over £50 to UK Mainland
Orders received before 2pm dispatched the same day.