Superfish Smart Heater 55W GAS but oxygen exchange and light

but oxygen exchange and light penetration too

The Superfish Gravel Clean L is a versatile 2 in 1 aquarium cleaner that simplifies water changes and substrate cleaning

Safe (20 Volt DC) and waterproof (IP68)

Superfish Fish Feeder is an automatic fish feeder suitable for both flake and pellet food

This controller can also simulate both sunrise and sunset by going from off to full brightness and vice versa over a 10 minute period

Superfish Smart Heater 55W GAS but oxygen exchange and lightThe Digital Smart Heater is a 55 Watt submersible mini heater and thermometer in one. Suitable for small aquariums up to 30 litres. It has a decorative oval shape for perfect fitting in small aquariums. With a click switch in the power cable you can easily set the water temperature. After setting the desired temperature on the heater display, the heater will show the actual temperature and will heat up the aquarium water. The sensitive and reliable