The Marina Betta Heater is an automatic, submersible heater that creates ideal water conditions for bettas to thrive in. It comes with a suction cup, so you can easily install it against the aquarium window. The Marina Betta Heater is suitable for aquariums up to 5 liters (1.5 Gallons).
(13 reviews) 13
12 of 13(92%)customers recommend this product.