- Reaction score
- More than 10 years
that's true its always a good idea to have a heater just in case. I have to have a heater for winters because its in the negatives here during that time of yearKaelico said:The heater in my betta tank is never actually on because the temperature here and at this time of year is actually perfect for his aquarium. But I know I'll need it when it gets colder or if the temp starts fluctuating a lot. Because of this, I consider a heater a necessity to have but I don't think it's necessary to use all the time. I would still always recommend people get one. I even have a heater for all my goldfish tanks just in case. I've had to use them once or twice.