![YukiHalu Small Submersible Aquarium Heater, Mini Fish Tank Heater 25W 50W 100W 200W with Built-in Thermometer, External Temperature Controller, LED Display, Used for 5/10/20/40 Gallons 25 Watts YukiHalu Small Submersible Aquarium Heater, Mini Fish Tank Heater 25W 50W 100W 200W with Built-in Thermometer, External Temperature Controller, LED Display, Used for 5/10/20/40 Gallons 25 Watts](https://www.gosupps.com/media/catalog/product/cache/25/small_image/375x450/9df78eab33525d08d6e5fb8d27136e95/7/1/718MUyndBsL._AC_SL1500_.jpg)
YukiHalu Small Submersible Aquarium Heater, Mini Fish Tank Heater 25W 50W 100W 200W with Built-in Thermometer, External Temperature Controller, LED Display, Used for 5/10/20/40 Gallons 25 Watts
![Uniclife Aquarium Heater Submersible with Thermometer, 25 Watt for 5 Gallon Fish Tank | Walmart Canada Uniclife Aquarium Heater Submersible with Thermometer, 25 Watt for 5 Gallon Fish Tank | Walmart Canada](https://i5.walmartimages.com/asr/a93b7687-9e5a-465b-b8e6-98a3a0b79659.4c726e364f07f0a75bd882028191c8c1.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
Uniclife Aquarium Heater Submersible with Thermometer, 25 Watt for 5 Gallon Fish Tank | Walmart Canada
![Can I put this in my (already hatched) sea monkeys tank? I know they're sensitive and I don't wanna kill the babies. I just want to keep them warm :( : r/SeaMonkeys Can I put this in my (already hatched) sea monkeys tank? I know they're sensitive and I don't wanna kill the babies. I just want to keep them warm :( : r/SeaMonkeys](https://i.redd.it/t48qsl2civr71.jpg)
Can I put this in my (already hatched) sea monkeys tank? I know they're sensitive and I don't wanna kill the babies. I just want to keep them warm :( : r/SeaMonkeys
![YukiHalu Small Submersible Aquarium Heater, Adjustable Mini Fish Tank Heater 25W 50W 100W 200W 300W with External Temperature Controller, LED Display, Used for 5/10/20/40/60 Gallons (25 Watts) : Amazon.ca: Pet Supplies YukiHalu Small Submersible Aquarium Heater, Adjustable Mini Fish Tank Heater 25W 50W 100W 200W 300W with External Temperature Controller, LED Display, Used for 5/10/20/40/60 Gallons (25 Watts) : Amazon.ca: Pet Supplies](https://m.media-amazon.com/images/I/618+BqHf5yL._AC_UF1000,1000_QL80_.jpg)
YukiHalu Small Submersible Aquarium Heater, Adjustable Mini Fish Tank Heater 25W 50W 100W 200W 300W with External Temperature Controller, LED Display, Used for 5/10/20/40/60 Gallons (25 Watts) : Amazon.ca: Pet Supplies
![Lifegard Full-View 5 Gallon Aquarium with LED Light, Submersible Filter, 100 Watt Preset Heater, Magnetic Algae Scrub Brush, LED Thermometer, and Net - Walmart.… | Fish tank, Betta fish tank, Aquarium Lifegard Full-View 5 Gallon Aquarium with LED Light, Submersible Filter, 100 Watt Preset Heater, Magnetic Algae Scrub Brush, LED Thermometer, and Net - Walmart.… | Fish tank, Betta fish tank, Aquarium](https://i.pinimg.com/736x/bf/2c/70/bf2c70a59aa515aee784ec9b14827764.jpg)