- Automatically maintains temperature selected hroughout tank
- Reliable and steadily built structure guarantees effectiveness
-Temerture dial is easy to read & set
-Special glass tube is highly resistant against heat & shock
-Visable ON / OFF indicator lamp
- Suction caps to clip heater into place
-Suitable for tropical or marine tank set ups.
ECO 25w - 25 - 50L
ECO 50w - 50 - 75L
ECO 100w - 75 -155L
ECO 150w -155- 220 L
ECO 200w - 180 - 270 L
ECO 300w - 270 - 465L
