Heater

Keep your aquatic habitat at the perfect temperature with the Tetra HT 100 Automatic Aquarium Heater. Fully submersible and micro-processor controlled, it safely delivers precise, reliable climate control for tropical fish tanks from 100 to 150 liters.

High-performance 200W submersible aquarium heater designed with an electronic switch for ultimate reliability and high operational precision. Safely maintains temperatures between 19°C and 31°C in tropical and marine aquariums ranging from 225 to 300 liters.

The Tetra HT 25 is a reliable, high-precision 25W automatic aquarium heater designed for small tanks between 10 to 25 liters. It features an easy-to-use temperature adjustment knob, extra-thick shock-resistant borosilicate glass, and a fully submersible design to ensure your tropical fish stay warm and safe

Fully submersible 50-watt electronic aquarium heater featuring a precision thermostat dial, designed to maintain stable, comfortable water conditions for tropical fish in aquariums between 25 and 60 liters.

A fully submersible internal aquarium heater crafted with a 2 mm thick, high-thermal-resistance glass tube. Designed to deliver uniform, precise temperatures across freshwater and marine environments.

The PLATINIUM glass heaters feature a high-precision electronic thermostat Temperature can be set in the range between 20 and 33C and maintained with an accuracy of 0.5C or better The heater has a ceramic heat sink and a built-in electronic thermometer. Intuitive temperature adjustment makes it easy to use.

A high precision electronic thermostat glass heater Temperature can be set between 20 and 33 degrees C Led indicator, overheating warning, one touch system For aquariums of 180- 250 litres 250 watts

Advanced aquarium heater in an unbreakable plastic housing High precision electronis thermostat, a built in thermometer and an overheat alarm Led indicator with a one touch system 150 watts For aquariums of 90 - 150 litres

Slim, powerful glass heater Built in electronic thermostat Temperature range between 20°C and 33°C Accurate to 0.4°C Ideal for aquariums 3.96 - 13.2 gal in size

Product Description The PLATINIUM glass heaters feature a high-precision electronic thermostat. Temperature can be set in the range between 20 and 33�C and maintained with an accuracy of 0.5�C or better. The heater has a ceramic heat sink and a built-in electronic thermometer. Intuitive temperature adjustment makes it easy to use.

A high precision electronic thermostat glass heater Temperature can be set between 20 and 33 degrees C Led indicator, overheating warning, one touch system For aquariums of 60 - 100 litres 100 watts

A high precision electronic thermostat glass heater Temperature can be set between 20 and 33 degrees C Led indicator, overheating warning, one touch system For aquariums of 130- 200 litres 200 watts

A high precision electronic thermostat glass heater Temperature can be set between 20 and 33 degrees C Led indicator , overheating warning , one touch system For aquariums of 10 - 25 litres 25 watts

A high precision electronic thermostat glass heater Temperature can be set between 20 and 33 degrees C Led indicator , overheating warning , one touch system For aquariums of 50 - 75 litres 75 watts

Reliable 50W explosion-proof internal heater for small aquariums

High-performance 200-watt internal heater for larger aquariums.

Submersible 25-watt shatterproof aquarium heater for compact tanks.