Why You’ll Love It
Keep your aquatic pets safe and comfortable with the hygger 142 nano heater, designed for small tanks up to 15 gallons. Perfect for betta fish, shrimp tanks, nano reefs, and shallow turtle habitats, this compact submersible heater delivers precise, reliable temperature control with intelligent safety features you can trust. Small, big on safety and performance to protect tank inhabitants.
Key Features
Smart Safety Alerts with Auto Shut-Off
Built-in dry-run protection and overheat guard instantly shut off the heater and trigger audible alarms and LED error codes (“Er”, “EE”, “EU”) in case of low water or temperature irregularities, preventing damage or injury.
Precision Temperature Control (59°F–93°F)
Easily set your preferred temperature using the external digital controller—no need to put your hands in the water. Real-time temperature display and indicator lights let you know when the heater is actively warming or in standby mode.
Compact, Low-Profile Design
At just 4″ x 12″ x 1″, this sleek nano heater blends into your tank’s environment and fits discreetly in 1–15 gallon tanks, including quarantine tanks, breeding tanks, and paludariums. Ideal for tight spaces without compromising performance.
Auto-Memory Function
In the event of a power outage, the heater remembers your last set temperature—no need to reset after power resumes. Ensures uninterrupted care for your sensitive aquatic species.
Fully Submersible with Easy Installation
Mount the heater vertically or horizontally using the included suction cups. Works best when placed at least 5 inches below the water surface and in an area with water flow. The waterproof quartz glass body resists cracking and corrosion, even in saltwater setups.
Energy-Efficient & Silent Operation
Engineered for quiet heating, this nano heater runs efficiently without disturbing your fish or your space, perfect for bedroom or office tanks.
Ideal For:
- Betta, shrimp, and nano reef tanks (1–15 gallons)
- Turtle tanks with shallow water setups
- Quarantine and breeding tanks
- Paludariums and freshwater/saltwater tanks
Usage Tips
Before Installation
- Inspect the heater for any visible damage. Do not use if cracked or broken.
- Verify tank size compatibility: Designed for tanks between 1–15 gallons only.
- Make sure your power source is UL-certified and avoid using extension cords.
Installation Instructions
1. Mount the Heater
Reviews
There are no reviews yet.