Thai betta fish need light, because the sun's light is more important to them, and only sufficient light can ensure their bright body color. In addition to increasing their body color, proper light can also improve their activity and make their metabolism faster. Although light is good for their growth, breeders should not let them receive too much attention, otherwise it may be counterproductive. Usually, they can be illuminated for 1-2 hours a day, and the illumination time can be selected from 9-10 am. This can not only increase their illumination, but also avoid too strong light to make them uncomfortable. And it's best for Thai fighting fish to live in a dark environment at ordinary times, which can make them feel more secure.

Thai betta fish need heating rods. They are tropical fish and like higher water temperature. The heating rod can not only raise the water temperature, but also keep the water temperature constant. Thai betta fish can grow better when they live in stable water temperature. If the water temperature in which they are raised can be controlled between 18-27 ℃, they may not use heating rods. If the water temperature is too low, the breeder needs to use a heating rod to raise the water temperature. Because the water temperature is too low, their appetite and activity will decrease, and they will get sick and die after a long time.