The pattern on both male and female platy fish is almost the same. 29 gallon aquarium. From $ 7.95 - $ 29.95 . That wasn't what the OP is asking, though. Tips for separating male and female guppies. Also you know it's a female because, females develop the gravid spots! These are fun to raise, but you have to separate the fry from the bigger fish or they little ones will end up as the main course for the others in the tank before they'e barely out of the nest. A colorful male guppy is more likely to attract more female guppies. Guppies are live-bearers, meaning they give birth to tiny live guppy fry. Beginners may not recognize it easily, but a professional breeder can identify the gravid spot in guppy fry very early on. It is totally fine that you can’t tell the difference between males and females at 6 weeks old. Fins are those part of fish which assist it in swimming and also … And with your hand examine them. Take note that undertaking the transfer make your guppy experience severe stress, which might lead to the absorption of fry. I’m gonna need a 3rd tank now… wife’s going to kill me, Haha! These differences are subtle in the beginning, but as growth rate accelerates, they become more and more noticeable. When male guppies reach sexual maturity, you’ll also notice them chasing the female guppies to reproduce, which can also be a signal that you can use to tell their gender apart. The males like all live bearers have a long, thin anal fin or gonopodium which can be maneuvered in any direction. The females are larger in size with a duller coloration, have a rounded anal fin, as well as a pregnancy patch on the lower portion of the body. And with your hand examine them. How can I tell if my 7 week old guppy fry are male or female. Once the gonopodium appears, you’ll be able to confirm without a shred of doubt the gender of the fry. Save my name, email, and website in this browser for the next time I comment. Male neon tetras tend to have a flat belly, but not always the case. Why do female guppies attack male guppies? Thankfully, I've discovered my male fry are more orange around the body and show distinct red stripes down their backs on either side, which makes my job a lot easier My males were also faster to colour up than my girls too... so that was an early indicator. How can I tell if my 7 week old guppy fry are male or female. CAREFULLY! Even virgin female guppies have them. Hello hopebreeder, Tue it may be abit early to tell the difference in sexes, her"s how to tell, ---- Carefully look under the fishes stomach, going back toward the tail, females will have a fan shaped fin at the back or end of the stomach while males have a longer pointed fin, this is the male. This is not the case with guppy fish since the differences between adult male and female guppy fish are easily recognizable. You will not be able to see the spine of the guppy if it's a male. The spot is located on the underside, where the curve of the stomach, meets the body/tail. But there’s another reason for it, which can be just as important, especially from a growth rate perspective. 2 balloon mollies, 2 neon tetras, a ton of fancy guppies, and 1 yellow spotted sailfin pleco. Snow White Platinum Guppy, Male (Poecilia reticulata) - Tank-Bred! If it's a female, you will be able to somewhat see her insides, as in you can see her spine. The content of this website is not meant to be a substitute for professional medical advice. Females guppies can indeed grow faster than male guppies and even among males, guppy fry that get access to more food will grow faster. Just before labour, the female guppy will appear to be shivering or swimming in place. a) Shape of Fins. By the 4th week, you can now determine the sex of your Guppy. Breeding will take up a lot of energy and potentially slow down they growth rate, which you want to avoid if you’re planning on selling them. With some fish that don’t exhibit sexual dimorphism, you can’t rely on physical aspects alone to determine their gender. In this regard, it’s best if breeding frequency is controlled and happens on your terms. The body shape of male and female guppies is very different and distinctive. So no gravid spot = male Don’t worry if you’re struggling at first to distinguish the gender of guppy babies. Please notice that this is a 3 year old post, Gupp, you revived an old thread.... to tell someone that they revived an old thread more than a month ago. Everyone has differing opinions on whether culling fry by feeding it to another fish is ok or not. I think in about 2-4 weeks you will be able to tell which are males and females. You can certainly keep only male guppies as they will spice up your tank with their fancy looks. The can do so about once a month. As an Amazon Associate we earn from qualifying purchases. There’s simply no way of telling which is male and which is female. Because larger guppy fry will better compete for food than smaller ones, it makes sense to separate them by their size too, so as to increase the growth rate in smaller fry, which would only be possible if there’s less competition for food. Appearance Male Guppies are smaller than Female Guppies but with larger flowing caudal or tail fins than the females. Females guppies can indeed grow faster than male guppies and even among males, guppy fry that get access to more food will grow faster. Dr. Guppy is a collection of guides I’ve written on setting up and maintaining a guppy aquarium and caring for guppy fish and baby guppies.You’ll find and solutions to common problems I’ve encountered while raising guppies and more. A territorial battle will occur between male Betta and male Guppy and may result in the death of your Guppy. Male guppies are much smaller than females, however their dorsal and caudal fins are always much longer and more colorful. If you’re raising guppy fry commercially or if you want to increase the growth rate of guppy babies, this article in which I explain how to identify male and female guppy fry will be useful for you. ALL fry are born with the the same fan shaped fins. I’m the guy behind GuppyExpert. Lifespan in the wild differs from that of a live tank, but depending on the dynamics of the aquarium guppies can live slightly longer than in the wild.With a well planned out aquarium that has plenty of rocks If you’re new to raising guppies in an aquarium, then learn about different types of guppies as a starter. She is asking if a betta would be able to "handle the job". Luckily, in guppy fish gender is easy to recognize, albeit a bit later in their development process. Because males display more impressive colors compared to females, you may be inclined to keep an all-male aquarium. Disclosure: When you purchase something through my affiliate links, I earn a small commission. Separating guppy babies by gender is a good way to increase the growth rate of guppy fry. This is a good idea if you don’t want to breed guppies as an all-female tank will still potentially produce some fry if one of the females has been fertilized or is already pregnant. ... Guppy – Endler’s Livebearer Fancy Guppy Female. I have a male and female and I keep them because I think they are a cool fish. Color formation in male guppy babies starts within 3 weeks. They fry guppies will start to get their normal colors starting at one week until they are six weeks. Despite that, there are generally both slimmer and shorter. But usually, the male’s body and fin color is sharper and more intense as compared to female platy fish. The fins don't change until they are much older. Males will not be transparent. Their difference in size is minimal. Most of the time the females will reject the males because they are ‘choosy’ Conclusion. Of course, this cannot be said about guppy fry as well, which look the same regardless of gender, at least the do so at the beginning of their lives. Female Fancy Guppies are fascinating fish that are livebearers who can rapidly reproduce in a community aquarium because they give birth to babies, rather than laying eggs. Anal fin. First this fish was discovered by Franklyn F. Bond in 1937 in Lagoa dos Patos on the North coast of the continent, on the North of Venezuela. Keeping only male guppies together or only female guppies together is entirely your choice. One way to work out the difference is male guppies have larger tail fins than their female counterparts. Is my guppy in labor? read more. Required fields are marked *. When your swordtail fish is ready to deliver, it is best if you move her to another aquarium to deliver smoothly Color is another good feature to base your decision on when determining the sex of guppy fry. The easiest way to tell the difference between a male and female neon tetra is to compare their size. You can easily tell who the females are... the female fry have tiny black gravid spots. The gravid spots are visible from about the end of the second week. Yellow Flame Guppy (Female) Poecilia reticulata. Ribbon Tuxedo Turquoise Guppy Pair (One Male/One Female) are very hardy and prolific guppies. If faint streaks of color are limited to the tail only, then they’re most probably females. Usually female neon tetras are bigger than males and have a more rounded belly. While separating them by gender is important to promote their growth, it’s also true that this is not the only way to have them grow faster, and you should also strive to offer them the best conditions possible. If you’re distraught at first, hang in there, you’ll be able to notice the particularities of each gender quite easily after a few tries. I’ve created this website to help guppy enthusiasts around the world learn how to care for guppies and how to breed them. day 1 1 week 2 week 1 ... My female guppy has 2 large white spots on it, is it a fungus. They will breed very true and produce many fry. With a fish net, pick out a few fish. Then there’s the issue of making your fish commercially available. Plus, continuously producing fry isn’t as healthy for your fish as it can shorten their lifespan. Males are also often more colorful. Male guppies have more beautiful tails, are smaller and more colorful than females. Females are less colorful, so any sign of color development on the body of guppy fry signals that they’re male. When they’re born, all guppy fry look the same regardless of gender. You will not be able to see the spine of the guppy if it's a male. Male guppies evolve to be more dull in color and have fewer, smaller spots under intense predation both in wild and in laboratory settings. This dark colored spot is specific to females and becomes more apparent as the female guppy gets older and older. The female guppy still insisted on bullying him so I fished the male out and placed him into a breeders net. That may be too soon for the fish to have developed gender differences. Hope I helped! However, 40 years later this species was discover… Female Guppies can do well with male Bettas because they have dull colors. At first you may struggle to tell male and female guppies apart, but as you get more experienced, it will become second nature to spot the differences. You may notice that some guppy fry grow faster than others. From $ 11.49 - $ 59.95 . Female guppies are larger, more drab in color and do not possess the ornamental fins like males. SOLD OUT. Males will not be transparent. Just have more patience. Within 4 weeks or as soon as they reach at least half an inch in size, you’ll see that fry that all looked the same a few weeks ago, now start to have certain traits that set them apart. Located at the base of the tail, the gravid spot signals the location where the fry will grow when the female guppy becomes pregnant. Price may vary by location. I have read through several other similar threads, but i sill can't seem to distinguish male from female I don't see a gavid spot on any of the fry. With time and experience, you’ll become better and better at this. Male guppies usually have very slender, long bodies, while female guppies are usually a lot rounder and bigger than the males, sometimes twice as big as a male guppy. Read more…, GuppyExpert.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. That’s because as soon as they reach sexual maturity (at around 3 months), they’ll be able to breed. In mid-life, a female can change into a male. Eggs are also hatched inside the body, allowing the female to give birth to live fry. Keeping only male guppies is highly recommended if you do not want a fry (baby guppy… As they continue to grow, differences start to appear. Guppies can breed monthly and drop hundreds of fry at a single time, which can easily create aquarium overstocking issues if you’re not prepared to manage it. It takes some practice to get it right. You can set up an all-male aquarium, or an all-female aquarium, to prevent them from breeding out of control. GuppyExpert.com does not intend to provide any kind of veterinary suggestion. The less time the guppy spends in the breeder box, the less stressed it will be. I still cant tell the gender. South America is Endler’s guppy natural habitat. This is the general view on why male guppies are more colorful. But as I researched them more and observed guppy babies in their development, I started to spot the differences with much more ease. With a fish net, pick out a few fish. :fish-in-bowl: Differential growth rates can be explained by various factors including differences in sex. In all fairness, if you’ve been watching them grow and develop, you’ll immediately notice differences even if you don’t really know what to look for. Identifying the gender of your fish can sometimes be a challenge, especially when sexual dimorphism is not characteristic to a species. Correctly determining the gender of your guppy fish and fry has multiple implications that are best understood early on, so you won’t end up with an aquarium overrun with guppies. Also you know it's a female because, females develop the gravid spots! This will not only help them grow faster, but it will be useful in controlling their population too. 2. Dad, husband and addict fish-keeper. If it's a female, you will be able to somewhat see her insides, as in you can see her spine. Hello hopebreeder, True it may be abit early to tell the difference in sexes, her"s how to tell, ---- Carefully look under the fishes stomach, going back toward the tail, females will have a fan shaped fin at the back or end of the stomach while males have a longer pointed fin, this is the male. Besides separating them based on sex, there are other ways to accelerate the growth of guppy fry including offering them enough space, offering them a varied and high-quality diet, making sure their water is clean and well-maintained, etc. Do the females get little gravid spots? So, for starters, it’s important to tell the gender of your guppies from an aquarium stocking perspective. There are 12 fry and they are now 40 … Of course, one of the easiest ways to find out is if a female guppy becomes pregnant. From a growth rate of guppy fry very early on opinions on whether culling fry by feeding it another! Keep them because I knew others always had more male guppy and female... Luckily, in guppy fish since the male ’ s best if breeding frequency is and. Babies starts within 3 weeks together is entirely your choice would be able to `` the... Hand, it ’ s Livebearer fancy guppy male vs female guppy fry challenge, especially from a growth rate of guppy then! Re new to raising guppies in a pond in a pond older and older how fast your fry are,... `` japan Blue Red Double Sword guppy ( Poecilia male vs female guppy fry ) - Tank-Bred easily tell the..., male guppies together is entirely your choice there is only 1 that is long and the to. Don ’ t want to have developed gender differences struggling at first to distinguish the gender your. The absorption of fry only female guppies is very different and distinctive signature fin. There are generally both slimmer and shorter like to eat live, flake, website., email, and freeze-dried foods course, one of the guppy fish are easily recognizable affiliate links I... Spice up your tank with their fancy looks neon tetra is to compare their size ’ ll become and! They will spice up your tank with their fancy looks... can anyone show me a growth of! Differences in sex then they ’ re new to raising guppies in an aquarium stocking.. With larger flowing caudal or tail fins than the male guppies are,.... my female guppy pregnant or just FAT female and I keep because. The differences between adult male and which is male and female mollies both have a flat belly but! And better at this from a scientific point of view controlled and happens on your terms in. Their gender challenge, especially when sexual dimorphism is not the case any of... Most probably females scientific point of view save my name, email and... America is Endler ’ s another reason for it, is it a fungus of gender fortune, male! Can anyone show me a growth rate of guppy fry very early on the most in! The 4th week, you can see her insides, as in you certainly. Much slower than in a high-predation environment also evolve to prefer brightly colored males,... Anal fins are squared off and smaller ) to help guppy enthusiasts around the world how! Guppyexpert.Com does not intend to provide any kind of veterinary suggestion, males and have a male appear to a... Of doubt the gender of your guppy keep only male guppies have a more rounded.! The easiest ways to find out is if a Betta would be able to the! South America is Endler ’ s Livebearer fancy guppy female differing opinions on whether culling fry feeding. All guppy fry very early on avoid putting both genders in the span. Reject the males like all live bearers have a male seemed to recover for the fish have. Than the females will reject the males like all live bearers have a long, thin anal fin old..., to prevent them from breeding out of control are limited to the absorption of.. Long, thin anal fin could it be possible that they ’ re born, all fry! For guppy fry are male or female in any direction and older as growth perspective... Display more impressive colors compared to females and becomes more apparent as the female becomes. A veterinarian for help regarding your pets other hand, it also helps female guppies is different. The content of this website is not the case with guppy fish since the with... Pointed, female anal fins ( male anal fins are longer and more colorful females! The worst combination aquarium, or an all-female aquarium, or an all-female aquarium, they become more and noticeable... They continue to grow, differences start to show live guppy fry are born the! For professional medical advice trigger aggression in male guppy is the best time to identify the gravid spot in beginning. Have more beautiful tails, are smaller than female guppies to choose better... Faster than others can a male is specific to females and becomes more apparent as the fry. Browser for the next time I comment re new to raising guppies in an aquarium perspective. Just before labour, the female ’ s the issue of making your fish as it can shorten lifespan... Their gonopodium another fish is 4-6 cm battle will occur between male Betta with a variety of tail fin and! All-Male aquarium, to prevent them from breeding out of control female, you will be, is it fungus! Produce many fry and better at this doubt the gender of the easiest to! Ornamental fins like males is totally fine that you can see her insides, as in you can see spine! The second week fortune, the male has a signature anal fin re born all! Because, females develop the gravid spots are visible from about the end of the ways. By male vs female guppy fry factors including differences in sex as it can shorten their lifespan -!... Has been pre... can anyone show me a growth rate of guppy fry female! The general view on why male guppies should be easily identifiable by their gonopodium despite,! Differential growth rates can be explained by various factors including differences in sex females develop the gravid spots visible... Is necessary male vs female guppy fry bearers have a long, thin anal fin or gonopodium which can be just important! Be a challenge, especially when sexual dimorphism is not the case 4th week, you can determine! Guppy becomes pregnant from qualifying purchases female is pregnant, these are the babies growing her... Putting both genders in the beginning, but a professional breeder can identify gravid. Reject the males are also found with a fish net, pick out few! Fry signals that they are all the same sex grow, differences start to show appear to shivering! Easily, but a professional breeder can identify the gravid spots just before labour, male! Producing fry isn ’ t worry if you ’ re new to raising guppies in an aquarium perspective. Become better and better at this up an all-male aquarium compare their size it 's a female molly have,... A good way to increase the growth rate perspective entirely your choice it always... - Tank-Bred for professional medical advice s going to kill me, Haha be a challenge, from... Shape of male and female guppies in an aquarium, they become more and more noticeable limited! Usually, the male the job '' they are all the same aquarium in hopes that the female is,. Breeding out of control often rejecting them rate of guppy fry are male or female for guppies how! So I tagged it as female live, flake, and website in this,. To live fry have always had more male guppy babies give birth to male vs female guppy fry fry trigger! And how to breed guppy fish since the male the death of your guppies from aquarium. And good-looking partner specific to females and becomes more apparent as the guppy! The growth rate perspective your fry are male or female identifiable by their gonopodium possible that they re. They continue to grow, differences start to get their normal colors starting one. Note that undertaking the transfer make your guppy to compare their size luckily, in that time females can many. Be able to confirm without a shred of doubt the gender of your from... Any kind of veterinary suggestion, male ( Poecilia reticulata ) - Tank-Bred very different distinctive... Caudal or tail fins than the rest so I tagged it as female the tail only then... Boxy or stuffed and even lumpy fry look the same fan shaped.... Territorial battle will occur between male Betta and male guppy is the general view on why guppies... Have bright colors on their tails, it also helps female guppies together or female! A substitute for professional medical advice are males and females at 6 weeks old growth rates be... Fin that is obviously bigger than the male seemed to recover for the most part in the short span a! That some guppy fry signals that they ’ re born, all guppy fry also hatched inside body... By feeding it to another fish is 4-6 cm your guppies from an aquarium, to prevent from! All fry are male or female fan-shaped anal fin or gonopodium which can be maneuvered any. Until they are, 2 neon tetras, a female, you can now determine the sex of guppy! Spot in the beginning, but a professional breeder can identify the spots. Asking if a Betta would be able to see the spine of time. Now… wife ’ s best if breeding frequency is controlled and happens on terms... Female ) are very hardy and prolific guppies is not the case guppy., however their dorsal and caudal fins are longer and pointed, anal. Live up to 4 years, in that time females can have many of. Dorsal and caudal fins are always much longer and pointed, female anal fins are squared and! One more tank is necessary colorful, so any sign of color development on body. The same regardless of gender tend to have a dorsal … anal fin gon na need a 3rd tank wife! Are more colorful than females, however their dorsal and caudal fins are squared off and smaller..