Aquarium Heaters

These aquarium heaters are a fantastic value. We have found them to be reliable and accurate. They have a one year warranty.

The titanium Heating Tube is a high-end heater. You can trust your valuable fish with a heating unit like this.  It is almost indestructible and in combination with the D-58 Controller it gives you the ultimate control over your aquarium's temperature. Do not use this titanium heating tube in an acrylic tank.

The D-58 Controller has a wide range of 32*F - 104*F making it great for controlling tank temperature for a heat-treatment against parasites. Heat treatments must reach 96*F to be effective and very few aquarium heaters are capable of holding this temperature accuarately.  Electronic control with 2 readouts - one is the set-temperature, the other is the water temperature.