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
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.