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Hydor Theo UL Aquarium Heater 50 watts
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Hydor Theo UL Aquarium Heater 50 watts

Item: T11102
Availability: This item is currently unavailable!
Was: $33.99$17.49You Save: $16.50!(49%)
This item has been discontinued.


This item has been discontinued. We recommend trying Tetra HT10 Submersible Heater 50 Watt (2-10 Gal)

Hydor Theo - Super Safe, Shatter Proof Heating

Control your aquarium's temperature safely and precisely with the THEO aquarium heater. The THEO is suitable for marine and tropical aquariums. The THEO heater can be positioned in any way: vertically, horizontally, or submerged. High quality components are used, including a shatter proof glass tube and a patented PTC heating system that guarantees safety and shock resistance.

  • Highly precise aquarium thermometer
  • Shatter Proof, Shock Resistant
  • Customer Reviews

    DISCLAIMER: The results described on the testimonials on this site, are the individual experiences and personal opinions of those who have purchased and used the products. These testimonials are not intended to make any claims that the products can be used to diagnose, treat, mitigate, cure or prevent any disease or medical condition.

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