Tetra HT Submersible Aquarium Heater, For Up to 30 Gallon Aquarium, Reliable Temperature Control with Modern UL List

Tetra HT Submersible Heater is designed to keep your aquatic life comfortable with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees, promoting healthy fish and preventing overheating, which extends heater life. An indicator light indicates when the water is heating (red) and when it has achieved the proper temperature (green). Inside, silicon carbide crystals offer optimal conductivity and heat dissipation. The strong glass tube is crafted to resist shock and heat for safe, reliable service. Easy to install and operate by attaching to the aquarium with the included suction cups in an area that has consistent water flow.The Tetra HT Submersible Heater is engineered in various wattage capacities to fit common aquarium sizes conveniently: a 50-watt capacity is made for aquariums holding between 2 and 10 gallons; a 100-watt between 10 and 30 gallons; a 150-watt suitable for an aquarium sized between 30 and 40 gallons and 200-watt fits aquariums of 40 to 55 gallons well. With recognition by UL for its compliance with high safety standards, a consumer can feel extra at ease with their purchase.Tetra stands out as an essential aquarium accessories brand for hobbyists, established since the year 1951. It has amassed valuable fish food knowledge benefiting the world aquarium community. Its products are geared toward hobbyists at all skill levels. Whether it is through advanced heater technology or other various necessary items like nutrient-based fish food or tank ornaments and test kits, you can still have a reliable and successful aquarium set up that suits an existing or potential tropical fish setup completely.

Key Product Features

• HEATING ELEMENT: Precisely warms tank water for temperature-stable tropical fish.
• VERSATILE CONTROL: State-of-the-art electronic thermostat ensures constant 78-degree environment without issues.
• OPERATION STATUS INDICATOR: Knowing your fish ideal living situation reached without issues thanks to dual colour indicator.