Betta Fish Not Eating For Days
These fish can stay without eating for about 14 days two weeks but you are not advised to let them stay that long without eating unless you risk losing them.
Betta fish not eating for days. Betta fish behave poorly if the right conditions aren t met or they re sick. For example a single mosquito landing on the water could be the only food a betta gets for a couple of days so these fish tend to make the most of every feeding opportunity. Sometimes you may notice a betta fish not eating because of the temperature in the tank.
Bettas are cold blooded which means a lot of their energy is based on the temperature around them. B etta are known to be picky eaters some days going a day or two without eating but then gulping down every scrap you give them later. One of the first and most common sign is a betta fish not eating regularly.
Given that bettas are hardy fish you can leave them without food while going on vacation for a period not exceeding 5 days. A common concern for betta fish owners is how long can betta fish go without food. With their eating habits it can be hard to be sure to how often to feed them.