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By Fax - Fax your order with our
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Visi-Therm™ Submersible Heaters (10", 50 Watts)


10", 50 watts. Totally submersible, internally sealed design is completely safe for all aquariums. No rust or corrosion, even in saltwater tanks. Accurate thermostat simplifies temperature regulation with easy-to-read thermometer-style presetting scale. Small light indicates when power is on. With suction cups for easy mounting.

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