100W AQUARIUM HEATER 100% SAFE: Made of high quality quartz glass, Waterproof double seal material , black protective container, shatter-resistant construction, ensures safe operation and keep your fishes from scalding and punching Heater? is safe to use on larger fish tanks and aquariums
ADJUSTABLE FISH TANK HEATER ADJUSTABLE TEMPERATURE - Only need turn the knob on the top of the , You can easily get the temperature you want?68 to 93°F) and read the temperature you set by the dial of the . Thermostat system to ensure that your beloved fish can be happy and comfortable life
SAFETY PROTECTION--- Built-in intelligent temperature chip control circuit; can automatically control the temperature. It will automatically turn off as the temperature rises above the internal setting you choose, and turns back on like a clockwork once it sufficientlly cools down?Due to some unpredictable external factors; it's normal that the temperature difference is ± 3°C / ±6°F?
SUBMERSIBLE AQUARIUM HEATER: 100-watt, length: 10.5in", tank capacity: 13-30gal, voltage: 110-120v 60hz
ALL THE PRODUCTS PURCHASED from our company are ?guaranteed 180 days. If the quality problem occurs within the warranty period, our company will replace it for free.