I really like having a digital readout to easily see. I like that the heater is not using the glass tube. The display is digital and easy to read.

This heater is super small but mighty. Great for smaller shrimp tanks and fry tanks.

Had my betta in a 1. Gallon aquarium. Very affordable too, compared to other ones. Got this for the beta tank. Nice little heater keeps my 3.

Glass thermometer confirms the temp shown on the heater. Readings are more consistent and my betta is very cozy at a constant 80.

This heater heats faster than the others i had used. I keep my house at 68 degress during winter, which heats to 69 before turning off. It's not overkill by any means. Yes, it is overcrowded but i closely monitor the tank's water quality and other par...  Read More

Good idea but garbage construction. The heater is not reliable for steady heating and temp monitoring.