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Your One-Stop Shop for Everything FARM & PET! Our storefront is OPEN at limited capacity to supply your pets and livestock with the essentials.
Your One-Stop Shop for Everything FARM & PET! Our storefront is OPEN at limited capacity to supply your pets and livestock with the essentials.

Tetra® HT Submersible Heaters

$27.99
Item #: Tetra® 2 to 10 Gallon Aquariums
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Product Description

Tetra's HT line of heaters are easy-to-use and work in aquariums ranging from 2 to 55 gallons. The heaters have electronic thermostats that automatically adjust heat output to keep water at a constant 78 degrees F. All HT heaters have indicator lights to let you know when the heater is on, heating the aquarium.

All Tetra HT heaters have red/green indicator lights to let you know when the heater is heating(red) or on standby(green). The low voltage thermostat maintains water at 78°F without any adjustment required. Be sure to purchase the correct heater for your tank size. Buying a heater too small for your tank can cause under heating. It is critical to ensure your tank is equipped with a hood or glass canopy to contain the heat inside the aquarium. All Tetra HT Heaters will shut off if an electrical short is detected for your safety.

This product comes in the following sizes:
  • HT10 (50 watt) - 2-10 gal
  • HT30 (100 watt) - 10-30 gal
  • HT40 (150 watt) - 30-40 gal
  • HT55 (200 watt) - 40-55 gal