$25.99 VIVOSUN Submersible Aquarium Heater with Thermometer Combination,50W Titanium Fish Tank Heaters with Intelligent LED Temperature Display and External Temperature Controller
$244.40 EcoSmart 8 KW Electric Tankless Water Heater, 8 KW at 240 Volts with Patented Self Modulating Technology
$41.99 AQQA Submersible Aquarium Heater,100W/200W/300W/500W/800W Fish Tank Heater,External Temperature Controller LED Temperature Display with 2 Suction Cups Suitable for Marine Saltwater and Freshwater
$29.99 PUSDIL Aquarium Heater Fish Tank Heater 300W Fish Heater with LED Display External Controller for Saltwater and Freshwater 30-60 Gallons
$109.99 Finnex Digital Heater Controller with Deluxe 800-watt Titanium Tube
$314.93 Tetra 55 Gallon Aquarium Kit with Fish Tank, Fish Net, Fish Food, Filter, Heater and Water Conditioners
$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)
$419.99 Eccotemp FVI12-LP Liquid Propane Gas Tankless Water Heaters, White
$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
$27.99 INKBIRDPLUS 300W Submersible Aquarium Heater Titanium Fish Tank Auto Thermostat with LED Digital Temperature Readout and External Temperature Controller for Salt Water and Fresh Water
$18.99 NICREW Mini Aquarium Heater, Submersible Fish Tank Heater for Small Tropical Aquariums, 15 Watts
$45.99 Woliver Aquarium Heater,200W 300W 500W 800W Fish Tank Heater - Fast Heating Submersible Aquarium Heater with Extra LED Temperature Controller Suitable for 26-211 Gallon Marine Saltwater and Freshwater
$160.00 Lifegard Aquatics 11 Gallon Long Ultra Clear Low Iron Bookshelf Aquarium Kit - Heater, LED Light and Algae pad Included Clear Glass