Features
SUPER MINI SIZE – This mini fish tank heater is just about the size of a thumb – only 2.36”(6cm) long. It's fantastic for nano tanks/betta tanks. The groundbreaking super tiny design brilliantly addresses the fish keepers' annoyance with traditional heaters! Occupies less space, easy to tuck away, but packs a punch in power! Temperature ranges between 64-93F, suitable for 2-4 Gallon tanks.
OVERHEATING SAFEGUARD – Safety is our paramount concern. With its safeguard, this small aquarium heater will stop functioning when the water temperature surpasses 97F. No more worries about "cooking fish"!
PRECISE TEMPERATURE – Courtesy of sophisticated inverter technology, with its in-built chips, this thermostat maintains the heater at a steady temperature with an accuracy within 1F, a lot more precise than conventional knob-controlled heaters. The thermostat displays 2 readings – the current temperature and the designated temperature – making it super user-friendly.
MEMORY FEATURE – The most recent setting is saved in the thermostat. In case of a power outage, the betta heater will revert to the last setting once power is restored.
VERSATILE USES – This betta fish heater can be used in both fresh and saltwater. Not only can it serve as an aquarium heater, but it also works well for turtles, pet fountains, and plant seedlings.
Discover More Best Sellers in Aquarium Heaters & Chillers
Shop Aquarium Heaters & Chillers
Marina Submersible Aquarium Heater 100 Watt
Aquarium Heaters & Chillers - Marina Submersible Aquarium Heater 100 Watt
Aquarium Heaters & Chillers - Aquatop 100W Aquarium Submersible Glass Heater – Fully Submersible for Fish Tanks Up to 25 Gallons, 68-93F Adjustable Temperature Range, Fresh & Saltwater Use, Aquarium Heaters GH-100
Aquarium Heaters & Chillers - Aquarium Chiller, Aquarium Electronic Cooler Fish Cooling System Water Chiller for Water Aquatic Tanks and Sea Water Tanks
Aquarium Heaters & Chillers - Aquatop 300W Aquarium Submersible Glass Heater – Fully Submersible for Fish Tanks Up to 75 Gallons, 68-93F Adjustable Temperature Range, Fresh & Saltwater Use, Aquarium Heaters, GH-300
Aquarium Heaters & Chillers - Carefree Fish Aquarium Small Quartz Heater 25/50/75/100W for Fresh Water and Salt Water Turtle Tank Mini Heating Rod with LED Temperature Display Pid Control
Aquarium Heaters & Chillers - Aquarium Chiller, 60L Large Aquarium Chiller Hydroponic Chiller System 1-3L/Min 220-240V Inline Chiller for Homes, Aquariums, Seafood Markets, Restaurants
Aquarium Heaters & Chillers - Mipcase Electric Fan for Fish Tank Cooling Settings Easy Installation and Quiet Motor for Efficient Aquarium Temperature Control Us
Aquarium Heaters & Chillers - Orlushy 150W Submersible Aquarium Heater, Adjustable Fish Tank Heater with Digital Display External Controller, Overheat Protection and Free Thermometer for 20-30 Gallons Freshwater and Saltwater Tank
Aquarium Heaters & Chillers - AQQA Fish Tank Heater,Aquarium Heater 50W 150W 250W 400W 500W 800W for 3-220 Gal,Set Temperature 59℉-93℉ Temperature Accuracy,Out of Water or High Temperature Automatic Power Off (200W)
