Product Features
- Smart Safety Alerts Nano Heater: Beep alarms and error codes trigger instant shutdown during low water or overheating, preventing dangers. (Note: Residual heat requires prompt handling.)
- Auto-Memory Function: Maintains set temps seamlessly, resumes post-power outage without resetting, ensuring stable environments.
- Compact Mini Design: 4″ x 1″ black heating rod blends seamlessly into 1-15 gallon tanks (bettas, shrimp, or shallow turtle tanks)
- Precision Temp Control: Adjust settings (59°F–93°F) via an intuitive external controller with a real-time display and heating/standby indicator.
- Submersible & Secure Setup: Fully waterproof design, works vertically or horizontally with suction cups. Always ready for quick installation and safe operation.
- Silent & Energy-Efficient: No disruptive noise, ideal for bedrooms or offices.
Intelligent Safety Features
– Dry-Run Protection(“Er”): Automatically shuts off if exposed to air, preventing cracks or fires.
– Overheat Guard: Cuts power if water exceeds 97°F (36°C)(“EE”) or drops below 54°F (12°C)(“EU”).
– Error Alerts: LED codes (“Er,” “EE,” “EU”) and audible alarms notify of issues instantly.
User-Friendly Operation
– External Controller: Adjust settings without touching water. Press “SET” to toggle between current and target temps.
– Heating Cycle: Activates when temps drop 1°C below target (e.g., 78°F → 77°F), ensuring minimal fluctuation.
Sturdy Construction for Demanding Environments
– Quartz Glass Tube: Resists corrosion from saltwater and prevents shattering under rapid temp changes.
– Anti-Calcium Coating (Optional): Reduces mineral buildup in hard water areas.
Ideal Use Cases
– Nano Reef Tanks: Safely heats small coral systems with precise temp stability.
– Betta/Shrimp Tanks: Gentle heating for delicate species in 5-10 gallon setups.
– Quarantine Tanks: Compact size and easy monitoring for breeding environments.
– Paludariums: Compatible with semiaquatic habitats (ensure full submersion).
Usage Tips
- Installation Rules:
➤ Full Submersion Required: Always position the nano heater ≥5 inches below the surface and in water flow (avoid substrate burial).
➤ Saltwater Compatibility: Rinse with freshwater monthly to prevent salt from crusting the quartz tube.
- Safety Protocols:
➤ Unplug Before Maintenance: Wait 15 minutes for cooling. Never handle it with wet hands.
➤ Avoid Magnets: Keep away from magnetic cleaners to prevent internal damage.
➤ No Extension Cords: Use only UL-certified outlets with a “drip loop” to prevent water contact.
- Cleaning & Care:
➤ Descaling: Use a soft cloth/sponge (no chemicals!) to wipe off algae or calcium deposits.
➤ Storage: Dry thoroughly after removal and store in original packaging.
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This little heater keeps my fish tank at a constant 79F. I’m happy the heater is working well for my tank inhabitants after the tank cycle.