AquaEL Ultra Heater Day&Night 75W

The Ultra Heater Day&Night by AquaEL is suitable even for the most sensitive aquarium inhabitants. The Day&Night system replicates the daily temperature changes as in a natural body of water. The highly sensitive thermostat, which operates with an accuracy of +/- 0.25 °C, ensures gradual heating of the water, so the animals are not exposed to sudden temperature fluctuations.

You can select the appropriate operating mode of the heater and set the desired temperature. In the evening, a sensitive sensor will react to the reduced light. The heater will automatically switch to night mode, and the water will gradually cool down to the pre-set night temperature. With the sunrise, the water will slowly begin to heat up again.

Thanks to the Smart Heating system, the water heating process is smooth. The heater operates in a temperature range from 20 to 33 °C. Additionally, the Smart Heating system allows for significant reduction in power consumption without losing heating efficiency.

The Ultra Heater Day&Night is designed to distribute heat evenly, regardless of the size of the aquarium.

The heater’s housing is made of shatterproof plastic that does not heat up. This ensures safety when used in aquariums with large aquatic turtles and fish.

Thanks to the dual-sided hanger with two suction cups, the heater can be mounted on the back, front, or side wall of the aquarium. The thermostat display will always be visible, depending on your needs.