Small tanks need small heaters but more often than not hobbyists are forced to use heaters that are suitable for much larger aquariums. They're big and bulky and immediately detract from the aquascape. After all the focus should be on the scape itself and not the equipment.
We would like to introduce the AquaEl Mini Heater 5W which is a mere 10cm in height - it's so tiny you'll be hard pushed to actually see it in your tank. Designed for nano aquariums it will increase the ambient water temperature by 2 degrees.
Each heater comes with ample cable and a neat suction cup so you can place it wherever you wish. The plastic case of the heater is dark grey therefore it will need little cleaning as grubbiness simply won't show!!