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How Fast Do Baby Molly Fish Grow? When fed well with nutritious powdered food, mollies grow rapidly. Within no more than 3 or 4 months, they can hit full size. In fact, at that time, they start breeding. If you don’t plan on feeding other fish with your Molly fries, they will quickly turn into a nuisance.
Remove the mother from a group tank when she is close to giving birth in order to ensure the safety of your Molly fry. Adult mollies like to eat young mollies, especially males. Also, it should not take a long time before you put the fry in their new home if it’s your adult molly that gives birth.
Fish from Molly will live up to a fair number of years. Its life span can be measured by the amount and quality of food that you feed your mollies.
Molly fish are omnivores, most of them feeding on algae, plant matter, and tiny invertebrates. You should make sure that you feed them a variety of diets to sustain their longevity. The longevity of molly fish will decide the quality and quantity of food. The fish can be voracious, and almost anything you give them appears to be consumed.
You will need to install an adequate heater and filter to the aquarium tank to maximize the longevity of your molly fish. Mollies require warm water, like tropical fish, to remain alive for a long time. Water availability is essential as a lot of nitrites, nitrates, ammonia, and toxins are excreted by the Molly fish. Feeding them nutritious foods of high quality will also increase their lifespan.
To prolong their lives, it is recommended that you apply one tablespoon of aquarium salt to a gallon of tank water.
Related Questions
How fast do Molly Fry grow?
Watch their growth. It will take around one to two months for your fry to grow large enough to be introduced into your standard aquarium. The fry should be larger than the mouths of an adult molly fish. Do not move the molly fry until you are sure they are ready to handle your larger tank.
How long does it take for baby mollies to get their color?
It takes 4 months for livebearers fry (babies) to reach adulthood. To answer your question, it depends. Every fish is different in their own way. Usually it’s after 1 month color is shown, but there has been cases of fry showing color within the first two weeks of being born.
How fast do baby fish grow?
Baby fish, or fry, are considered grown when they are able to fend for themselves at approximately 4 to 6 weeks, depending on the fish’s environment and diet. At this time, the baby fish can be introduced into a common tank.
How long should baby mollies separate?
By enlarge Mollies dont worry their fry too much but to be on the safe side I would keep them seperate until they reach about 3/4 – 1 inch in size.
Should you separate baby fish?
Caring For Baby Fish For many species, it’s important to keep fertilized eggs and newly hatched fish, or fry, separate from the adults. … Keeping the fish eggs and fry separate from the adult fish may give them a better chance of survival. When moving the fry to a separate tank, use the water from the original tank.
Do you need to separate baby mollies?
Baby mollies should be kept separate from the main tank until they have grown large enough that they are too big to be eaten by other fish. A suitable nursery tank will be around 10 gallons in size. They should be fed baby brine shrimp, microworms and ground up flakes.
Will Molly fry survive in main tank?
Just keep the tank heavy in hiding stops for the little fry and they should be fine. Also crush up the flakes or whatever you feed them nice and small for them. They should be fine.
How do I know if my mollies are mating?
I have a limited knowledge on Mollies ( just started with some myself) but from watching them it looks like the male will kinda sniff or nudge the underside of the female and she will either try and move away and they start chasing around or if she is receptive she will kinda turn her body head down like shes looking …
Do Mollies give birth all at once?
The gestation period of a molly fish is around 60 days. Female mollies can store sperm for months and may fertilize eggs as often as every 30 days, even when no male is present in the tank. Mollies may release 10 to 60 live fish at a time.
How long is a Dalmation Molly pregnant?
Every 60-70 days the female will give birth to 10-60 young that are already approximately one-half inch long. The Dalmatian is omnivorous and requires algae.
Do Mollies eat their babies?
Mollies belong to a class of fish called livebearers. They don’t lay eggs; their young come out swimming. … Molly babies get no protection from their parents. The tiny fish are just as likely to be eaten by their own mother as they are by other fish in the aquarium, so to survive they’re going to need a little help.
Do fish die after having babies?
Their studies show that most baby fish are destined to die because they are unable to feed from their environment due to a process limited by the physics of water. “Unlike mammals, most fish release eggs and sperm externally in the water. There is almost no maternal care.
How long does it take for fish eggs to hatch in a tank?
If the water is warm, the eggs will hatch a couple days after being laid. If the water is still cold, the eggs may sit for a while, developing more slowly. Most of the eggs will hatch 2 to 7 days after laying.
Why are my fish chasing each other?
Tank fish tend to chase each other for 4 main reasons: 1) COUPLING. It’s the first thing that comes to mind when we see a pair of fish swimming fast, one after the other. When there are males and females together in the tank, this behaviour is likely to be a simple coupling ritual.
