Premium 20W Aquarium Heater with Digital Thermostat

High-Precision Temperature Control
Automatically maintains optimal water temperature (adjustable range: 68–93°F) with a reliable built-in thermostat, ensuring a stable environment for turtles, tropical fish, and aquatic plants.
Durable & Safe Construction
Features shatterproof quartz glass and a fully waterproof design with double-sealed insulation, preventing leaks and electrical hazards. The corrosion-resistant stainless steel casing ensures longevity in freshwater or saltwater tanks.
Energy-Efficient Performance
Low 20W power consumption reduces electricity costs while providing consistent heating for tanks up to 10 gallons—ideal for nano aquariums, betta bowls, or reptile habitats.
User-Friendly Design
Compact and discreet with a clear LED display for real-time temperature monitoring. Includes suction cups for easy mounting and a detachable controller for hassle-free adjustments.
Versatile Applications
Perfect for breeding tanks, turtle terrariums, or small aquatic ecosystems. Trusted by hobbyists for its silent operation and rapid heat distribution.
Bulk Purchase Advantage
Wholesale pricing available—stock up on high-quality, affordable aquarium supplies with global shipping.