50W/100W Aquarium Meer Aquarium Heizstab Tauchtemperatur Warmwasserbereitung
Choose the heater you require by using the rule; 1w per 1 litre of water in your aquarium. So if you have a 200 litre aquarium a 200w heater will be sufficient. 50W 11---22 gal [MAX Tem. 100W 22---45 gal [MAX Tem. ].