Frequently Asked Questions
What wattage options are available?
The heater comes in three wattage options — 100W ($39), 300W ($45), and 500W ($50) — to suit different tank sizes.
What size tank is each wattage suitable for?
As a general guide: 100W is ideal for tanks up to 30 gallons, 300W for 30–80 gallons, and 500W for 80–150+ gallon tanks.
Is this heater safe for saltwater aquariums?
Yes. The titanium alloy body is corrosion-resistant and works in both freshwater and saltwater aquariums.
Does it display temperature in Fahrenheit or Celsius?
Both. The LED digital display supports F/C conversion so you can switch between units easily.
Is it fully submersible?
Yes. It's a fully submersible heater that attaches securely with suction cups.