YukiHalu Small Submersible Aquarium Heater, Adjustable Mini Fish Tank Heater 25W 50W 100W 200W 300W with External Temperature Controller, LED Display, Used for 5/10/20/40/60 Gallons (25 Watts) : Amazon.ca: Pet Supplies
HITOP Mini Submersible Aquarium Heater - 25W 50W 100W 200W 300W Small Heater for Fish Tank 1-75 Gallon with LED Display (1-6Gal) 25W
Aquarium Heater Fish Tank Submersible Heater Turtle Heat Rod with Temperature Display External Temperature Controller | Walmart Canada
Orlushy 300W Submersible Aquarium Heater, Fish Tank Heater with Adjustable Temperature and 2 Suction Cups for 30-55 Gallon Tank 6ft Power Cord : Amazon.ca: Pet Supplies
Fish Tank Aquarium Heater - Adjustable Temperature Submersible Thermostat Heater,25W/50W/100W/150W/200W/300W : Amazon.ca: Pet Supplies
Fluval M300 Submersible Aquarium Heater - 300w - For up to 80 Gallons
Fluval Submersible Aquarium Heater / 300W / Fresh or Salt Water / Slim Profile – CanadaWide Liquidations
P10 Submersible Aquarium Heater, 10 W, up to 3 US Gal - Fluval | DYNO.CA
Newly Quartz Submersible Aquarium Heater - hygger
Fluval® Submersible Aquarium Heater – Critter Country Supply Ltd.
Top Fin® Submersible Aquarium Heater | fish Heaters | PetSmart
Submersible Aquarium Heater, Automatic Water Heater Thermostat, Temperature Adjustable Anti-Explosion for Submersible Aquarium with Suction Cup 50W | Walmart Canada
Using a 50 Watt Submersible Aquarium Heater for Chicken Waterer Hydor (To Keep Water from Freezing) - YouTube
HITOP Mini Submersible Aquarium Heater - 25W 50W 100W 200W 300W Small Heater for Fish Tank 1-75 Gallon with LED Display (1-6Gal) 25W