This Aqueon Mini Fish Tank Water Heater is a great addition to any 5 gallon aquarium. Its 10 watt power will keep your fish warm in all water types. The heater is designed with safety in mind and features a thermal safety shut off. This submersible heater is made by Aqueon, a trusted brand in the pet supplies industry. The model number is 07152 and it is made in Italy. This heater is perfect for fish and aquariums and comes in black.