algae<\/a> need certain nutrients to thrive. When your tank is overstocked, your filter is unable to remove all of the waste, and the decaying waste releases nitrates and phosphates that algae need to grow. To keep your tank looking as healthy as possible, you should switch to aerating water, which will reduce algae growth.<\/p>\nOne reason why artificial light is important for bettas is because it mimics their natural environment. In their natural habitat, bettas receive 12 hours of light every day. Aquarium lights, on the other hand, can cause algae to bloom and make your tank look dingy. You can create a planted betta tank to mimic the natural light that betta fish receive in their habitat. Although artificial lighting is beneficial to your bettas, some inexperienced fish hobbyists think natural light is better for them.<\/p>\n
Another important reason why betta fish prefer natural lighting is because this mimics their natural habitat. Ideally, betta fish receive twelve hours of direct sunlight each day. But if your tank has no natural lighting, your fish will be stressed and may even stop eating completely. The effects of too much light can be just as damaging to a betta fish’s immune system as the amount of darkness. Bettas that get too much light will lose their vibrant coloration and may even start eating less frequently.<\/p>\n
While natural sunlight is a good option for a betta tank, it is important to remember that natural sunlight does not have to be on a windowsill. Even if it is near natural sunlight, it can heat up the tank and stimulate algae growth. The most common aquarium lights are LEDs, although some large tanks use UVB light. The best option for beginners is a budget-friendly aquarium light that mimics the sun’s rays.<\/p>\n
Stressed betta fish<\/h2>\n
Observing a stressed betta’s behavior can be the first indication of a stress issue. If the betta is constantly swimming at the top of its tank, or rubbing its body on rocks, it could be in stress. It might also lock its fins at the side of the tank. Finally, you should notice that the betta is gasping profusely, possibly indicating that he is unhappy in his tank and needs more oxygen.<\/p>\n
If you notice that your betta has distended or bloated bellies, you might have introduced something to the tank that causes it to feel uncomfortable. Try to prevent this stressor by using a water conditioner. Water conditioners are inexpensive and readily available at a pet store. Many contain aloe vera, which improves fish’s slime coat and decreases stress. Bettas prefer warm, tropical water and should be kept in tanks between 76 and 80 degrees. Avoid using household cleaners in the tank, as these chemicals are toxic to bettas.<\/p>\n
While a betta’s preference for light is important for their well-being, some stress is unavoidable. The fish will go into hibernation if they’re constantly stressed. Therefore, it’s important to try and introduce some light gradually. Then, increase the amount of light each day until the fish are no longer displaying aggressive behavior. You can also use aquarium paper to darken the tank.<\/p>\n
An overly bright aquarium will cause your betta to become stressed. It will not eat consistently and won’t know when to feed. It’s also more likely to develop diseases if its environment is overstimulated. A stressed betta will also lose its ability to predict feeding times and will likely die. If the betta is not eating, it may be stressed. In extreme cases, it may even die.<\/p>\n