Heater Large - 8" x 18"
This UTH heats up quickly and consistently. Even before attaching a thermostat the temperature was at a constant there was little to no fluctuation. It sticks very well to the bottom of my tank and I have had no issues out of it.
December 22, 2013
Used on a 24" x 18" x 21" dart frog tank with a water fall and pool with Endlers. Raised the 70 degree normal temp to 75 and maintains it constantly. Performs as advertised.
October 21, 2013
I've had my under tank heater now for 4 or 5 years and it's still working! Never had any problems with it and it's kept my bearded dragon warm since the day I bought it.
March 28, 2011
Great value & quality product
We purchased the undertank heater for our new baby ball python. We installed it on the underneath of our 30 gallon glass aquarium. It has kept the substrate around 90 degrees at the heater location. We have not needed to add a rheostat. The snake loves it and we know she has the correct warmth to digest her food. The price was much better than I could get at any of my local dealers.
January 21, 2011