![Top Fin | Fish | New Top Fin Betta Fish Tank Heater 2 Watts Up To 5 Gallons Submersible Preset | Poshmark Top Fin | Fish | New Top Fin Betta Fish Tank Heater 2 Watts Up To 5 Gallons Submersible Preset | Poshmark](https://di2ponv0v5otw.cloudfront.net/posts/2023/08/11/64d6f5cec24a6d48ce8f5732/m_64d6f5ce1645f744c00e4ea8.jpeg)
Top Fin | Fish | New Top Fin Betta Fish Tank Heater 2 Watts Up To 5 Gallons Submersible Preset | Poshmark
![Is this top fin aquarium heater good for a couple days? My other heater broke and this was the only one they had at the store. I am planning on ordering another Is this top fin aquarium heater good for a couple days? My other heater broke and this was the only one they had at the store. I am planning on ordering another](https://i.redd.it/oqgln4536cb81.jpg)
Is this top fin aquarium heater good for a couple days? My other heater broke and this was the only one they had at the store. I am planning on ordering another
![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)