UPC: 077234088135
25 Watt heater is good for aquariums up to 5 gallons.Hang this glass heater on the back of you aquarium. Adjust thermostst dial to set the desired tempurature. Must be used in conjunction with a thermometer to get an accurate temperture reading. When desired temperature is reached, turn dial counterclockwise until indicature light goes out. If light goes out before temperature is reached, turn dial 1 turn clockwise Repeat until desired temp. is reached.Our Price: $9.14
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