Slim Heater for Bettas and Bowls - 2 to 5 Gallon - 7.5W
A 7.5 watt Slim Heater is ideal for your betta or small fish bowl 2 to 5 gallons in size. Bettas thrive in warm water, so it?s best to keep a small heater in your bowl. Shock proof heater is shaped to fit easily into a round fish bowl, above or below the substrate. Perfect for glass, acrylic, or plastic bowls. Cord attaches to heater at 90 degree angle, so there?s no extra adjusting or awkward positioning.