Fluval Submersible Aquarium Heater / 100W / Fresh or Salt Water / Slim Profile – CanadaWide Liquidations
Cascade Heat Aquarium Heater – Petland Canada
Aquarium Heater Submersible 50W/200W/300W Fish Tank Water Heater Adjustable Temperature Thermostat for 15 30 55 75 Gallon Freshwater Saltwater Fish Betta Tanks with 2 Suction Cups (200W) : Amazon.ca: Pet Supplies
Fluval P10 Submersible Aquarium Heater - 10 W – Shrimp Lover & Tropical Fish
Aqueon Aquarium Glass Adjustable Heater Submersible 50W – Big Al's Pet Supercentre — Hamilton
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
Using a 50 Watt Submersible Aquarium Heater for Chicken Waterer Hydor (To Keep Water from Freezing) - YouTube
Submersible Aquarium Heater, Automatic Water Heater Thermostat, Temperature Adjustable Anti-Explosion for Submersible Aquarium with Suction Cup 50W | Walmart Canada