$14.99 KASANMU Aquarium Heater 50W/100W/200W/500W Temperature Adjustable Fish Tank Heater Suitable for Saltwater and Fresh Water
$75.99 AQQA Aquarium Heater 800W for 80-220 Gallon Fish Tank Heater Submersible Betta Fish Heater for Aquarium Thermostat Heater for Freshwater and Saltwater (800W for 80-220 Gal)
$25.99 U-picks Submersible Aquarium Heater 100W/300W/500W Fish Tank Heater with Dual Intelligent External LED Digital Temperature Displays and Controller for Turtle Betta Fish Tank 5-25 Gallon (100W)
$29.99 PUSDIL Aquarium Heater Fish Tank Heater 300W Fish Heater with LED Display External Controller for Saltwater and Freshwater 30-60 Gallons
$10.99 MODUODUO Aquarium Heater Submersible Betta Fish Tank Heater with Suction Cups Auto Thermostat Heater Marine Saltwater and Freshwater (100W)
$4.99 8 Pack LR44 AG13 A76 Battery - [Ultra Power] Premium Alkaline 1.5 Volt Non Rechargeable Round Button Cell Batteries for Watches Clocks Remotes Games Controllers Toys & Electronic Devices (8 Pack)
$20.99 ($20.99 / Count) NICREW Aquarium Heater, Temperature Adjustable Fish Tank Heater with Wired Controller, Submersible Thermostat for Saltwater and Freshwater, Suitable for 10-20 Gallon Tanks, 100W
$59.99 Finnex HMH 300 Watt Digital Titanium Aquarium Heater, Black (HMH-300S)
$76.99 Aquarium Heater 500W/800W/1000W/1200W, Double Heating Tubes, Fast Heating and Power Saving, External Digital Temp Controller, Used for 50-160 Gallon Fresh/Salt Water Fish Tanks（1200W）
