Aquael Ultra Heater Day & Night 75W Aquarium Heater

Nearly brand-new (used for 2 weeks only). Unbreakable Aquarium Heater for tanks up to 75l. Comes with the original box. Selling because it's not compatible with my tank.

The Ultra Heater Day&Night heater will maintain a precisely constant aquarium water temperature around the clock, or reproduce the diurnal amplitude as in natural aquatic ecosystems.

An aquarium heater designed for the most temperature-sensitive aquarium inhabitants. Thanks to the DAY&NIGHT system, it will recreate in the tank a temperature amplitude close to the diurnal one that characterises natural aquatic ecosystems. The unbreakable plastic housing guarantees safe use in aquaria with aquatic turtles and large fish.

Water temperature in natural bodies of water such as rivers or lakes is not constant. The water reacts to thermal changes in the air and changes with them even over the course of a day. This is, of course, a gradual and natural process that does not harm the water inhabitants. Above all, rapid temperature fluctuations adversely affect the functioning of living organisms.

- DAY & NIGHT SENSOR - Intuitive change of the heater mode

- Fully electronic

- Smart Heating System technology for intelligent heater power selection

- Functional double-sided hanger

- Built-in thermal cut-out

- Display of the current tank temperature

- Clear indication of the programmed temperature

- Even heat distribution

- Shatterproof housing

- Wide-range electronic precision thermostat +/- 0.25°C

- Two operating modes:
--basic-function of the Ultra Heater, maintaining a constant, set temperature in the tank
--variable-possibility to program the temperatures at which the unit is to operate during the day and at night.

Technical data:

Power: 75W
Suitable for tanks 35 – 75 L
Temperature control: yes
Heater length: 20.8 cm
Accuracy: 0.25°C
Protection against overheating
Thermometer function
Shatterproof