POPETPOP Adjustable Temperature Fish Tank Heater Submersible Aquarium Heater for Betta Fish Mini Aquarium (us Plug)

Tank glass heater:high-grade glass material and craftsmanship durability,aquarium heaters

Fish tank heater:this submersible fish tank heater can be placed horizontally or in the aquarium,fish tank heating rod

Submersible heater:the heater has an automatic temperature control function, practical to use,small aquarium heater

Temperature controller:it has a high-grade temperature sensor that can automatically maintain a constant temperature, which is safe and energy-saving,aquarium accessories

Tank heater:thoughtful friends and family who like raising fish, it's practical and useful,aquarium heater