Aquatop 300W Aquarium Submersible Glass Heater – Fully Submersible for Fish Tanks Up to 75 Gallons, 68-93F Adjustable Temperature Range, Fresh & Saltwater Use, Aquarium Heaters, GH-300 : Amazon.ca: Pet Supplies
HTG-50 50-Watt Premier Glass Heater w/ Protective Guard | Aquatop
Aquatop Glass Heater with Guard for Aquariums, 100w | Oasis Fish & Reptile
Aquatop HTG Submersible Heater With Guard
Aquatop 300W Titanium Heater - THC300
Aquatop 100W Titanium Heater - THC100
Aquatop 100W Titanium Heater with Controller - Fully Submersible for Fish Tanks Up to 35 Gallons, 68-92 Adjustable Temperature, Durable Water Heater, Aquarium Heater for Turtles & Large Fish, TH-C100 : Amazon.ca:
Aquatop Nano Aquarium Heater – Glass Aqua
EX-200 200-Watt Digital Heater w/ External Control | Aquatop