Tetra Submersible Heater Instructions

Tetra ht aquarium heater high performance heater with different power settings.

Tetra submersible heater instructions.

There are other good heaters out there. Heaters fish can t produce their own body heat. The indicator light lets you know when water is being heated or when it is at the correct temperature. Tetra heaters are really basic and cheaply made.

All tetra ht heaters have red green indicator lights to let you know when the heater is heating red or on standby green. Adjust your thermostat up or down accordingly and recheck your temperature every four to six hours until your desired temperature is reached. Temperature setting button to preselect the desired water temperature within the range of 19 c to 31 c at 0 5 c intervals. For use with 2 10 gallon aquariums tetra ht10 submersible aquarium heater electronic thermostat makes sure your tank is always at a comfortable temperature.

They don t last and not very accurate. It keeps the tank at a stable 78. I think aqueon hydor cobalt and jager are good heaters and fast acting. A heater is an essential piece of equipment because fish rely on the temperature of the water for their body heat.

The low voltage thermostat maintains water at 78 f without any adjustment required. I ve had this tetra 50watt submersible heater for my 10 gallon tank for a couple weeks and it s been doing exactly what it says it will. I ve had tetra heaters in the past. Tetra ht submersible aquarium heater at petsmart.

Buying a heater too small for your tank can cause under heating. Allow your submersible heater to operate for 24 hours then check your aquarium temperature. When the tank goes to 77 the light turns red the heater is on and working to heat the water back up to 78. The strong glass tube is heat and shock resistant.

It has a tiny green light to show that the temp is 78. The heater is also fully submersible and can be installed vertically or horizontally. Submersible heater that can be installed vertically or horizontally. Tetra submersible heater has an electronic thermostat that automatically maintains water temperature.

68 72 f ideal water temperature for tropical fish. Be sure purchase the correct heater for your tank size. Fluval is ok but not temperature shock proof.