Inbreeding makes genetic abnormalities more likely, as recessive alleles are more likely to join up in related individuals.
However, it is common practice in the hobby to help maintain and improve some characteristics of the parent fish.
they inbreed, and become deformed. they will also produce an overwhelming amount of ammonia so make sure you are keeping the water clean!
Yes she will, but do not let her! the babies are born deformed and she will eat them ! i own 17 baby dwarfs:P
No, this is blatantly false - very few fish will 'grow to the size of the tank'. If the tank is vastly too small they will stunt and live lives of deformed misery. The minimum tank size for guppies is 5 gallons (which would allow you to have four.)
There is no guarantee that offspring will be deformed if two individuals mate, but it depends on factors like genetics and environment. Inbreeding can increase the risk of genetic disorders or deformities due to the limited gene pool, so it is generally best to avoid mating close relatives in order to maintain genetic diversity and health in a population.
Yes, this is strongly not recommended as it will lead to small genetic pools, causing the fish to suffer from serious genetic defects that is unnecessary, painful and even life threatening. Guppies already have genetically weak tails that are more easily infected than the tails of other species of fish - please don't make this situation worse.Inbreeding fish is not a fair thing to do, as it will lead to unnecessary suffering for future generations, so please do not inbreed your guppies.
selective breeding not inbreeding
Most guppies are so inbred that it doesn't really matter what you do. If you have some special "line bred" guppies, it may be worth your while to introduce another 'Line' of the same type and strengthen the strain by cross, line and in-breeding. In order to do this correctly you would have to follow the Mendellian princples of inheritance.
Inbreeding
Fries (the term for baby guppies), are eaten by older guppies, but guppies are eaten by fish like tuna.
Only guppies breed with guppies naturally.
What are guppies
No, guppies are fish.