300W Mechanical Aquarium Heater – Precision Heating for Healthy Aquatic Life
Durable stainless steel heating element ensures rapid, even heat distribution with corrosion resistance for long-term use. Accurate manual temperature control (adjustable range: 18–34°C/64–93°F) maintains stable conditions for tropical fish, reptiles, or marine habitats. Shatterproof quartz glass tube with reinforced seams withstands pressure and accidental impacts in freshwater or saltwater tanks. Energy-efficient 300W design suits 50–100L aquariums, reducing power consumption while preventing overheating risks. Compact, fully submersible build allows horizontal or vertical placement, ideal for tanks with limited space or complex decor layouts. Includes suction cups for secure mounting and a waterproof power cord (1.5m) with reinforced connectors for safety. Perfect for hobbyists, breeders, or commercial setups requiring reliable, low-maintenance temperature regulation year-round.