smee82. They can’t change sex but some males will mature later then others so will appear female for a time. The top one does look as if it could be a late developing male.
Most adult male mollies have longer and more elaborate tails, pectoral fins and dorsal fins than females do. However, the most accurate way to distinguish male mollies from female mollies is to examine the anal fin, located on the underside of the body, between the pectoral fins and the tail.
Subsequently, What does a female molly fish look like?
Also, Can you keep all female mollies?
Yes, you can but, you’d need a 20 gallon tank for Mollies. If there are many males and only a few females in the same tank, the males will fight each other to chase a female. …
Do Mollies interbreed?
Albeit there being several varieties of molly fish, they all can be mated because regardless of the color or fin configuration, they are the same species, and any male will readily fertilize with all females. … So, put simply, different colors and shapes of mollies are still the same fish and will readily breed.
Last Review : 8 days ago.
What does it look like when mollies mate?
The Basic Mating Behavior of Black Mollies When black mollies mate, the male will transfer milt, the fluid that contains his sperm, into the female’s body using is gonopodium. The gonopodium is a special anal fin that is shaped like a rod rather than a normal fin.
Do Mollies crossbreed?
Is guppy and molly hybrid possible? Yes, it is possible under certain circumstances. If you have male and female guppies in the tank, and male and female mollies, it will be hard to cross-breed. However, if you have just one male guppy and two or three female mollies, this will be possible to cross-breed.
Will two female mollies fight?
Mollies aren’t usually aggressive at all. Any fish can be a bully, but most of the time Mollies are peaceful fish. So two females should not fight. And they don’t have alphas, not like pack animals have alphas.
Can Mollies kill each other?
It is quite possible yes. Depending on the tank size and the number of Mollies in the group. Also the group dynamics of X# males vs X# females and the sudden change in dynamics.
Will mollies breed in community tank?
Molly fish will readily breed in home aquaria if you have both males and females in the tank. For breeding, mollies prefer a tank with a temperature at around 80 °F, or even slightly higher. Mollies enjoy neutral to slightly alkaline water pH (up to 8).
How does a pregnant Molly fish look?
Physical signs that your molly fish is pregnant: Changes in color – Colorful molly breeds will develop a black line on their lower bellies; Swollen belly – On some molly fish (e.g. black mollies), it’s hard to spot the black line, but you’ll notice they look plumber and their bellies are swollen when they’re pregnant.
Can you keep just one Molly?
Mollies like to be around other fish but you can keep one by its self. You need at least a 10 gallon and you do need a filter and heater. Beware when you get your Molly. … One can live alone in a 10 gallon with a filter and a heater – balloons, like black mollies, need to be warmer than the hardier forms.
Can all mollies live together?
Albeit there being several varieties of molly fish, they all can be mated because regardless of the color or fin configuration, they are the same species, and any male will readily fertilize with all females.
Do Mollies breed easily?
Mollies are livebearers, which means their eggs develop inside their body so that live fry can be released. They are one of the easiest fish groups to breed in captivity and will mate regularly. Conditions in a breeding tank need to be perfect, the water (and tank in general) should be clean.
Can you cross breed mollies?
Is guppy and molly hybrid possible? Yes, it is possible under certain circumstances. If you have male and female guppies in the tank, and male and female mollies, it will be hard to cross-breed. However, if you have just one male guppy and two or three female mollies, this will be possible to cross-breed.
How many mollies can you keep together?
four
Will 2 male mollies fight?
Mollies like to breed, but as far as aggression goes: They usually only show aggression when multiple males are chasing females, when pregnant, or when there isn’t enough space… spikes in water parameters can also cause that.
How big do female mollies get?
4.5-inches
Why is my Molly attacking my other Molly?
Yes it’s normal, it could be that they are breeding too. Mollies sometimes chase and attack other mollies while feeding but they will not cause that much harm. However if you have a tank too small and the fish getting bullied is not getting any food at all -> It might die from stress and sickness.
Can you keep a molly by itself?
Mollies will do fine by themselves. So will just about any livebearer. Just remember, females may already be pregnant when you get them.
[advanced_iframe use_shortcode_attributes_only=”true” src=”about:blank” height=”800″ width=”800″ change_parent_links_target=”a#link1″ show_iframe_as_layer=”external” enable_ios_mobile_scolling=”true”]
Spread the word ! Don’t forget to share.