When a female fish (varies) according to type, species, genus and so on is pregnant and then has finally lain eggs, it has grown depressingly weak. Such sophisticated problems tend to make it eat the baby or in some cases babies for energy and also for calmness and calamity.
No
If there is a male and female beta fish, the male probably ate them, and those 2 unlucky babies were definitely male. (male beta fish will kill other fish.)
yes after mating a female will be tired and hungry and if the male does not run her away she may eat the eggs for energy.
they eat them
If the fish can find the eggs and/or babies they will eat them.
Probly depends on WHAT fish it is
None.
My sugestion is that you sell them because the female wil try to eat them and the male will kill the female and you will loose you female betta fish so give them to a pet store or sell em
No
It is courtship but be careful during the mating the male will kill the female then the male will make a bubble nest. When the babies hatch be shure to separate the babies or they will eat each other hope this helps
The male will protect, tend, and clean the eggs after they have been laid. It's best to remove the female right after mating and the male after the babies are free swimming (3 or so days). The female will die if she is left in there and you could risk loosing your babies. Also after the baby's have hatched remove them from harm of the female or male. They will both tend to eat the fry's, or baby's.
Fish in aquariums eat fish food found in any pet or fish store. Fish in the wild mostly eat smaller fish and small particles in the water. Some types of fish living in aquariums also eat smaller fish. Often, fish will eat their own babies so aquarium owners know they must move babies to a smaller fish bowl or tank to protect the babies from the adults.