![Zoo Med ReptiTemp Rheostat](http://www.baybridgeaquarium.com/cdn/shop/products/RT-10_ReptiTemp_Rheostat_large.jpg?v=1571439482)
Zoo Med ReptiTemp Rheostat
With a turn of the knob, you can adjust the temperature of most heating devices! Plug in up to two compatible heat sources with a combined wattage of up to 150 watts! Turn your heaters down or back up depending on the ambient room temperature.