Since 1994, PSI has been the leading educational association for professional pet sitters. Learn how PSI can help you build and grow your pet-sitting business. Pet owners, visit PSI's Pet Sitter Locator to find a local, professional pet sitter! Everything You've Wanted to Know About Betta Fish: Pet Sitters International shares tips for pet Do a 50% water change even if your betta fish is in a community tank. Do a quick health-check on your betta. Feed your betta fish right before leaving, using the same portion size as you would use during regular feeding. Look for food with a protein content of at least 40%. Fat: A healthy amount of fat is necessary for Betta fish to fuel their energetic nature. It’s recommended to offer food with a fat content ranging between 5% to 10%. Fiber: Since Betta fish are carnivorous, their diet should be low in fiber. Aim for a fiber content of less than 5%. So, when your betta gobbles up a tasty pellet, he might struggle to even swallow the food. Hence, he spits out the food to allow it to break down in the water before eating the meal in smaller portions. The same principle applies to live and frozen foods, such as bloodworms. You may see your betta grabbing a worm and appearing to swallow it So, if your fish doesn’t eat the new food, remove it from the betta’s tank after 10 minutes to avoid water contamination. 4. Water Temperature. Betta fish is very sensitive to water temperatures because they are tropical freshwater fish that prefer the temperature around 76°F – 80°F. Like with other betta varieties, male koi bettas have longer, fancier fins than females and are also frequently brighter in color. A fully grown male koi betta can grow up to 3 inches long, with fins that almost double their body length. Females can only grow up to 2.5 inches, and with their smaller fins, can appear much smaller than males. How much food do you feed a betta? Fish? 2 to 3 medium-sized pellets in the morning and 2-3 pellets at night should be sufficient. It’s a good idea to be careful about overfeeding. It is a common mistake that can lead to betta fish not eating and serious health problems. The most common method is to provide them with plenty of food and water. When angry, halfmoon betta fish typically extend their tail 180 degrees. It’s usually long and slender, with a rounded form. The tail may sometimes extend beyond 180 degrees. Here, it’s known as a halfmoon. In certain circumstances, the tail extension does not reach 180 degrees. Then, it’s known as a delta. .

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