![Tetra Adjustable Heater HT | 25 watts / 50 watts / 75 watts / 100 watts / 150 watts / 200 watts / 300 watts Tetra Adjustable Heater HT | 25 watts / 50 watts / 75 watts / 100 watts / 150 watts / 200 watts / 300 watts](https://www.aquaristikshop.com/pictures_xxl/118315.jpg)
Tetra Adjustable Heater HT | 25 watts / 50 watts / 75 watts / 100 watts / 150 watts / 200 watts / 300 watts
![Amazon.com: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor : Pet Supplies Amazon.com: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor : Pet Supplies](https://m.media-amazon.com/images/I/81sbW6r30BL._AC_UF350,350_QL80_.jpg)
Amazon.com: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor : Pet Supplies
![Amazon.com : Tetra Complete LED Aquarium 20 Gallons, Includes LED Lighting, Filtration, Heater and Accessories : Pet Supplies Amazon.com : Tetra Complete LED Aquarium 20 Gallons, Includes LED Lighting, Filtration, Heater and Accessories : Pet Supplies](https://m.media-amazon.com/images/I/91tCB9VbZUL.jpg)
Amazon.com : Tetra Complete LED Aquarium 20 Gallons, Includes LED Lighting, Filtration, Heater and Accessories : Pet Supplies
![what are your thoughts on this product by Tetra? The submersible Heater for 2-10 gallons. Im using it for a 5 gallon tank for a beta fish? Do you think this will what are your thoughts on this product by Tetra? The submersible Heater for 2-10 gallons. Im using it for a 5 gallon tank for a beta fish? Do you think this will](https://preview.redd.it/cqd3gejw02r61.jpg?auto=webp&s=e7b2ddf2b3686c40fb50dafeed0c44ee2564f65d)
what are your thoughts on this product by Tetra? The submersible Heater for 2-10 gallons. Im using it for a 5 gallon tank for a beta fish? Do you think this will
![Amazon.com: Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt, 2-10 Gallon : Pet Supplies Amazon.com: Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt, 2-10 Gallon : Pet Supplies](https://m.media-amazon.com/images/I/81TdZIzoTML.jpg)
Amazon.com: Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt, 2-10 Gallon : Pet Supplies
![Amazon.com: GloFish Submersible Heater 50 Watts, for Aquariums Up to 10 Gallons, UL Listed,BLACK : Pet Supplies Amazon.com: GloFish Submersible Heater 50 Watts, for Aquariums Up to 10 Gallons, UL Listed,BLACK : Pet Supplies](https://m.media-amazon.com/images/I/41bRvuulGVS._AC_.jpg)
Amazon.com: GloFish Submersible Heater 50 Watts, for Aquariums Up to 10 Gallons, UL Listed,BLACK : Pet Supplies
![Amazon.com: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor : Pet Supplies Amazon.com: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor : Pet Supplies](https://m.media-amazon.com/images/I/81Ic0gLmBNL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor : Pet Supplies
![Amazon.com : Tetra ColorFusion Starter aquarium Kit 3 Gallons, Half-Moon Shape, With Bubbler And Color-Changing Light Disc : Aquarium Starter Kits : Pet Supplies Amazon.com : Tetra ColorFusion Starter aquarium Kit 3 Gallons, Half-Moon Shape, With Bubbler And Color-Changing Light Disc : Aquarium Starter Kits : Pet Supplies](https://m.media-amazon.com/images/I/910PTntnXRL._AC_UF1000,1000_QL80_.jpg)