Slim heater provides warmth for betta fish without taking up much room.
Fin-tastic for glass, plastic or acrylic aquariums.
As easy as plugging in to an outlet—no setting required!
Find a spot for this heater completely submersed in water—or even under the tank gravel.
Adaptable in both fresh or salt water environments.
Make your friends’ aquatic home even “betta” with the Hydor Betta & Betta Bowl Slim Fish Heater! This narrow heater can be fully submersed in the tank—even beneath aquarium gravel—to conveniently fit anywhere without disturbing the fish. Whether it’s a glass, plastic or acrylic tank with fresh or salt water, this product is fin-tastic for creating a more livable environment. This sop-fish-ticated technology makes the tank warmer than the ambient room temperature—and all you have to do is plug it in!
Questions & Answers
1 Customer Questions
What size tanks will this keep heated?
Answer by • Mar 20, 2023
This heater suitable for aquariums up to 38 litres (10 US gallons).