An automatic and adjustable aquarium heater.

• Temperature dial is easy to read and set.
• Special glass tube is highly resistant against heat and shock.
• Visible ON/OFF indicator lamp.
• Totally submersible.
• Special adhesive suckers and clip to keep heater in place firmly.
• Suitable for tropical or marine tanks.

Available in 50w, 100w, 150w, 200w & 300w.