Visi-Therm 50 watt Heater
	Rating: 2.00 Quantity in Basket: none Code: VISI-THERM50 Price:$18.99
	Quantity:
Directly Adjustable Control Stem Waterproof Closure Fahrenheit and Celsius Scale Long-Life Power Lamp Tubular Glass Heating Element Shock Resistant Borosilicate Glass Tube Complete Range of Sizes Compact Sizes and Wattages: 6" length - 25 & 50 watts 10" length - 75 & 100 watts 12" length - 150 & 200 watts 14" length - 250 & 300 watts Choosing the right size heater: A good rule of thumb is multiply your tank gallon size by 5 (example 30 gallon tank needs a 150watt heater). Keep in mind where your tank is located. ie: cold room or warm room and adjust acordingly.

Customer Reviews	Add Your Review
2 I have 3 of these heaters...	06/01/2004 - by Marc DeSantis from Florissant, MO US
I have 3 of these heaters, and they all have inaccurate temperature settings and will stick on every now and then. The only reason I give them 2 stars (instead of 1) is there ability to keep a constant temperature - once you figure out that sweet spot on the setting.