1. Do betta fish want to bask in the sun Although betta fish don't like particularly bright places, proper illumination is still necessary. Betta is an ornamental fish, and its color will become more vivid after being illuminated, which makes the whole betta look more lively and enhances its ornamental value. Sun exposure can also promote photosynthesis of aquatic plants in fish tanks, which can effectively increase dissolved oxygen in water and purify water, thus ensuring a healthy living environment for betta fish. In addition, proper illumination of betta fish can also prevent diseases of some fish.
2. Do you need to add lights in the fish tank to raise betta fishBetta fish needs to add lights in the fish tank. Maybe many people think that fighting fish don't need lamps, because fighting fish don't like light, but if there are no aquatic plants in the fish tank, the lamps must be added. In addition to lighting, the more important thing is that the lamp in the fish tank can play the role of photosynthesis to a certain extent.
Maybe many people only need to put aquatic plants in the tank, and think that photosynthesis of aquatic plants is enough, but it is also needed in the fish tank at night, and adding lights also has photosynthesis visually. In addition, when raising betta fish, put some sand at the bottom of the fish tank, which can effectively absorb some harmful substances, make the living environment of betta fish healthier and reduce the occurrence of betta fish diseases.
