How To Keep Betta Fish Warm Without a Heater in 4 Easy Tips

Are you wondering how to keep betta fish warm without a heater? Well, using a heater is actually recommendable related to the temperature requirements. However, not all the fish keepers have heater.

Particularly, betta fish generally and consistently need 80 degrees of temperatures to live healthily and happily. And the one real way to make them living like that is to add a heater to keep the water warm. The best question is what if you don’t have any? So take these simple tips below:

Use Canopy

Using canopy is one of the easiest and the simplest way of keeping the water warm. Do it by putting a lid on your betta tank to lead the water to retain the heat. Perhaps, it would be a little harder to put the lid on, however, most canopies work best. It is not a big issue so far.

Provide A Stronger Light

The second tips on how to keep betta fish warm without a heater to try is providing the tank with a stringer light. This way, aquarium lights will deliver certain amount of heat needed by the bettas. These lights will be good not only for illumination but also for making them feel like home.

However, when performing this tips, be careful of the temperature changes since the temperature will decrease if the lights turn off. So, it is about to find a good balance of temperature here.

Choose A Warm Area

A warm area can also be a solution to keep the water tank warm for bettas. This is also the simplest way you can try if you don’t have any heater. Truly, keeping the tank in a warm place will make the water feel warm like the home of bettas.

Even the tank gets only 5 or 6 hours of sunlight each day, it will significantly increase the water tank temperature. However, pay attention to the algae growth as a result of dealing with the real sunlight. Just remove the algae from the tank regularly.

Use A Smaller Tank

Smaller tank is considered good to keep the water warm since the larger tanks will take longer to increase the heat. Therefore, if you have already had a smaller tank, use it to keep your bettas there. Truly, smaller tank will heat up more quickly than the larger one.

Final Words

Hence, consider these 4 easy and simple tips on how to keep betta fish warm without a heater to make your bettas live healthily and happily as if they were in their real home. Also read about different types of betta fish here and watch our multicolor betta fish show here.