Juwel Aquarium Heaters

http://www.onlineaquariumstore.com/acatalog/Juwel_Aquarium_Heaters.html

Exo Terra Heat Wave Desert Terrarium Substrate

http://www.pets-warehouse.com/Vpasp/shopexd.asp?id=89988

Eheim 2180 Professional 3 Thermo Filter

http://www.charterhouse-aquatics.co.uk/catalog/eheim-2180-professional-thermo-filter-p-1052.html

FRF 3000 Digital Thermometer with Hi/Low temperature alarm setting

http://www.rocketaquatics.co.uk/3000-digital-thermometer-with-hilow-temperature-alarm-setting-p-561.html

Hydor Mini Aquarium Heater 7.5 Watt for tanks up to 5 gallons

http://www.petstore.com/Hydor_Mini_Aquarium_Heater_7.5_Watt_for_tanks_up_to_5_gallons_Inline_Aquarium_Heaters-Hydor_USA-HD10401-AQHEIN-vi.html

EBO Jager Heaters

http://store.petside.com/product/heaters/2677/jager-heaters-ebo-jager-heaters.html