£14.95

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Visi-Therm Aquarium Heater - 50w

1. Visi-Therm® automatic aquarium heater has a unique direct-reading temperature setting feature, which eliminates guess work and makes presetting temperatures very simple.
2. The desired temperature is indicated on an easy-to-read thermometer-type scale and is accurately maintained by the precision thermostat.
3. Visi-Therm® is completely waterproof and totally submersible. All these features make it the choice of experienced aquarium hobbyists.