On the box it says a red light will turn on as soon as i plug it in but mine doesnt in fact mine looks nothing like the one on the box it looks like theres that grey crystal crap through the entire thing with no spaces.
Tetra submersible heater 2 15 gallons instructions.
If the heater is meant to raise the.
The electronic thermostat automatically adjusts heat output to keep the water at a constant 78 f.
For example a 20 gallon tank would require a 100 watt heater.
It keeps the tank at a stable 78.
A heater is an essential piece of equipment because fish rely on the temperature of the water for their body heat.
Just submerge the heater in the water attach it to the side of the aquarium with the convenient suction cups and let it get to work heating the water.
68 72 f ideal water temperature for tropical fish.
It has a tiny green light to show that the temp is 78.
Ht submersible heater 50 watt the new tetra ht10 submersible heaters for aquariums ranging from 2 to 10 gallons are easy to use.
Keep your fish friends comfortable in this submersible aquarium heater.
The packaging and the instructions both state that this heater is preset to heat a tank to the acceptable range for tropical fish of 76 80 degrees.
Tetra submersible aquarium tank heater 2 15 gallon 50 watt.
Have been using the 2 15 gallon heater for 8 years with no issues.
99 17 99 17.
When the tank goes to 77 the light turns red the heater is on and working to heat the water back up to 78.
Designed for 2 to 15 gal tanks the tetra heater 5 15 provides a steady 78 degree water temperature automatically.
Tetra ht submersible aquarium heater at petsmart.
Tetra s ht line of heaters are easy to use and work in aquariums ranging from 2 to 55 gallons.
Shop all fish heaters online.
Therefore 76 degrees.
All you have to do is place in the aquarium and plug it in.
Heaters fish can t produce their own body heat.
I just got a tetra submersible heater 2 15 gallon and there is no light.
Ideal water temperature for goldfish.
Large aquariums lose heat more slowly than small tanks allowing you to buy a heater with as few as 3 watts per gallon.
The heaters have electronic thermostats that automatically adjust heat output to keep water at a constant 78 degrees f.
