Features
Preset temperature has been set to 77°F, appropriate for most tropical fish, shrimp and aquatic plants requiring stable conditions. With accuracy of ±2°F and overheat protection, protect your tank from extreme temperature.
LED indicator light will turn to red when the heater is actively heating. With compact design and built-in suction cups, the heater can be easily placed vertically or horizontally in aquariums completely.
This 25-watt submersible heater works for small aquariums, up to 5 gallon, to provide the ideal water temperature.
Details
Are you tired of constantly worrying about the temperature of your aquarium? Look no further than the NICREW Mini Aquarium Betta Heater! With its preset temperature of 77°F, this heater is perfect for keeping your tropical fish, shrimp, and aquatic plants in stable conditions. Plus, with an accuracy of ±2°F and overheat protection, you can rest assured that your tank will always be at the optimal temperature.
What sets this heater apart is its convenience. The LED indicator light will turn red when the heater is actively heating, giving you peace of mind that it's working properly. And with its compact design and built-in suction cups, this heater can be placed vertically or horizontally in your aquarium with ease. No more struggling to find the perfect spot for your heater!
This 25-watt submersible heater is specifically designed for small aquariums up to 5 gallons. Whether you have a betta tank or a mini planted tank, this heater will provide the ideal water temperature for your aquatic buddies. Say goodbye to the stress of fluctuating temperatures and hello to a happy and healthy aquarium.
Don't let your fish or plants suffer another minute in unsuitable water conditions. Invest in the NICREW Mini Aquarium Betta Heater and give them the comfort they deserve. Click here to order yours now!
Discover More Best Sellers in Aquarium Heaters & Chillers
Shop Aquarium Heaters & Chillers
$22.99
Aquarium Heaters & Chillers - Aquarium Heater 200W Fish Tank Submersible Heater Turtle Heat Rod with Temperature Display External Temperature Controller for Betta Frogs Newts Turtles (200W with LED Display)
Odyssea Aquarium Heater Submersible (100W)
$8.95
Aquarium Heaters & Chillers - Odyssea Aquarium Heater Submersible (100W)
Hitop 50W 100W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater
Aquarium Heaters & Chillers - Hitop 50W 100W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater
OASE Indoor Aquatics HeatUp 100 Watt Aquarium Heater, Clear
$28.33
Aquarium Heaters & Chillers - OASE Indoor Aquatics HeatUp 100 Watt Aquarium Heater, Clear
$25.99
Aquarium Heaters & Chillers - hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon
$20.27
Aquarium Heaters & Chillers - Penn-Plax Cascade Mini Fish Tank Heater – Fully Submersible – Great for Freshwater and Saltwater Aquariums – 6” Length – 25 Watt
$409.99
Aquarium Heaters & Chillers - Fitnet 79 Gal Aquarium Chiller, 1/3 HP Fish Tank Water Chiller with Quiet Design Compressor, Refrigeration for Hydroponic System Axolotl Jellyfish Coral Reef 300L, Black
$11.70
Aquarium Heaters & Chillers - Pafal Small Aquarium Heater, 10-20 Gallon for Fish Tank Mini Water Heater Betta Fish Turtle (Adjustable Temperature:70-90℉/22-32℃)
Jecod ACF-300 Auto Cooling Fan for Aquarium Fish Tank, 4w
$35.98
Aquarium Heaters & Chillers - Jecod ACF-300 Auto Cooling Fan for Aquarium Fish Tank, 4w

