Mini PID Fish Tank Automatic Heating Constant Temperature Aquarium Heater
Precision temperature control with advanced PID algorithm ensures stable and accurate heating, eliminating harmful fluctuations. High-quality quartz glass construction resists cracking and corrosion for long-term durability. Compact and space-saving design fits seamlessly in small to medium aquariums (5-20 gallons). Energy-efficient operation reduces power consumption while maintaining optimal water conditions. Fully submersible with a waterproof, shock-resistant casing for safe underwater use. Ideal for tropical fish, shrimp tanks, and delicate aquatic plants requiring consistent warmth. Easy-to-read LED display shows real-time temperature with adjustable settings (68°F-93°F). Automatic shutoff prevents overheating, ensuring pet safety. Perfect for home aquariums, office tanks, or breeding setups where reliability is critical.