1, reason: Betta abdomen greatens the likelihood is to be pregnant, usually, female fish arrived breed period, abdomen is met bigger and bigger, because there is fish egg to be in development in their abdomen.
2. Solution: When bettas are in the breeding season, breeders can keep males and females together so that they can breed in pairs. If breeders do not want them to breed, they can isolate the female fish in a new container and put them back in the original tank after they lay eggs, so as to prevent the eggs they lay from polluting the water quality of the original tank.
1. Reason: The bigger belly of the betta may also be eating too much, mainly because of feeding too much or feeding indigestible food.
2. Solution: Breeders can first raise the water temperature to above 25 ℃. High temperature can accelerate their metabolism and help them digest food better. If overeating is serious, the breeder needs to feed them some probiotics.
1. Cause: The enlarged abdomen of the betta fish may also be due to ascites disease, mainly due to the feeding of stale bait or relatively hard live bait, which causes the betta fish to scratch its internal organs when swallowing.
2. Solution: The breeder should first ensure that the water quality is clean, then raise the water temperature to 25 C, and then add coarse salt to the fish tank. If the effect is not obvious, you can use oxytetracycline for medicated bath, stop feeding during the medicated bath, and change a small amount of water every day.
