Breeding tropical fish can be a lot of fun. Try your luck at breeding livebearers such as guppies or swordtails.
Equipment Needed:
Breeder Box or Breeder Net
Breeding Grass
5 or 10 gallon tank for the baby fish or a tank divider that you can use for your main tank.
A pair - 1 female and 1 male, 2 females to 1 male works even better
Two of the more popular tropical fish for beginners has to be Guppies and Swordtails. Guppies and Swordtails are livebearers which means that their babies come out swimming. Like most livebearers, there is not much to getting your guppies or swordtails to breed. If you have a male and a female then you will eventually have a pregnant female. The gestation period for livebearers is usually 28 days but can range from 20 to 40 days.
Place the male and female in the same tank together and they will soon mate. You are probably asking, how can I tell when the female is pregnant? When a female guppy is pregnant she will develop a dark triangular shaped gravid spot near her anal vent. This will get larger and darker as the pregnancy progresses. While you are waiting on the female to develop the babies it's time to make sure you are prepared for the delivery. We use plastic breeder boxes and always have without any problems. A breeder box is a small box plastic box about 4 inches long by 3 inches wide and 4 inches deep.
There is a removable "V" shaped trap in it which serves to separate the mother from the babies. When the mother fish has babies they fall through the slot in the "V" into the bottom of the box. After the mother is finished having babies, you can remove the "V" trap and the mother so that they babies have more room to grow. Some people have had bad experiences with breeder boxes and now only use a breeder net. It is also a good idea to purchase some real or plastic breeding grass for the top of the aquarium. The breeding grass is just in case the mother gives birth before you have a chance to put her in the breeder box. The young babies instinctively will swim to the top of the aquarium and the breeder grass provides a great hiding place so they won't get eaten by the bigger fish in your tank.
To feed your new arrivals you can use finely crushed flake food. Using your fingers, you can rub the flakes into a fine powder. Some only feed live foods such as baby brine shrimp. Live foods would definitely be the best way to go, but for most this is simply not feasible. Crushed or powdered flake food will suffice. Try to feed the babies 3 very small meals per day. You will invariably feed too much and the excess food will drop to the bottom of the tank or breeder box. To clean a breeder box we like to take a 3 ft. length of aquarium tubing and a small bucket. Use the tubing as a siphon to clean the bottom of the breeder box. Be careful not to siphon any baby fish.
Try to perform 25% water changes weekly for your baby guppies. This will aid in the optimal growth of your baby tropical fish. After a few weeks in the breeder box your new babies will soon outgrow their home and you will need to move them either to a new tank or your main tank with a divider installed. By 8 weeks old your baby fish will most likely be able to return to the main tank without a divider.
For more tropical fish and aquarium information, please visit FishLore.com - Tropical Fish & Aquarium Information.
Mike is an editor at FishLore.com. Designed for beginners, FishLore.com provides tropical fish information, how-to guides, articles, fish profiles, FAQs, forums and more! FishLore.com - Tropical Fish & Aquarium Information
![]() |
|
![]() |
|
![]() |
|
![]() |
In horse training or natural horsemanship, Approach is nothing more... Read More
Are you irritated by your dog's drooping ears or your... Read More
What is Canine Distemper?Canine distemper is a highly contagios disease... Read More
Even a cat that compulsively cleans itself can benefit from... Read More
Dog grooming is relatively simple for most dogs. I have... Read More
Imagine that you are scolding your cat for scratching at... Read More
"Dogs have owners; cats have staff," and I have worked... Read More
Choosing a dog is a fun adventure. The search for... Read More
What kind of materials should you use when constructing a... Read More
You might think the most important bit of dog health... Read More
Dogs mature and age at much different rates, usually according... Read More
What is Canine Hip Dysplasia?Canine Hip Dysplasia (CHD) is a... Read More
'I named all kittens, although they were all stillborn.' 'My... Read More
Many people consider their dog to be part of their... Read More
DogtraWhen looking for a dog training collar or containment system,... Read More
Dog careAccepting responsibility of your new pet friend is truly... Read More
So you're getting a Rottweiler puppy? Here are some general... Read More
Pug puppies make wonderful pets. Pugs are very affectionate and... Read More
My dog has fleas. That one statement is enough to... Read More
Wether it be on a vacation to your favorite resort,... Read More
Although many horsemen and trainers extol the virtues of the... Read More
Did you know that more than one million north americans... Read More
Glassily transparent, the lemon tetra (hyphessobrycon pulchripinnis) could appear to... Read More
Many people are searching for different means to have pets.... Read More
Yesterday we talked a little about the 6 Keys for... Read More
Tips to getting the right GoldfishGoldfish are a temperate breed... Read More
The information in this article is based on the successful... Read More
Once though of as a mere harmless but annoying pest,... Read More
Of course, we humans use shoes to protect our feet.... Read More
The 10 Greatest Puppy Training Tips of All Time According... Read More
Teaching your dog to heel is one of the most... Read More
Herbology, basically, is the use of herbs in the treatment... Read More
Internet Fraud, Classifieds Scams, Abuse and Suspicious Replies are world... Read More
Tips to getting the right GoldfishGoldfish are a temperate breed... Read More
The greatest fear of most pet owners is that there... Read More
Did you know that there are key health benefits that... Read More
Goldfish HealthcareYou would think that it's unfair that such a... Read More
Just like when you bring home a new baby, you... Read More
You can look at westhighland terriers and know if it... Read More
Domesticated cats have been gaining in popularity in the United... Read More
The real apistogramma's come from southern America, they all have... Read More
Just south of Snowdon, in the grey-stoned village of Beddgelert... Read More
Do you have a home robotic vacuum cleaner? They are... Read More
To teach a dog to jump, with your right hand... Read More
Whether you are searching for something to say "Happy Birthday"... Read More
Mention the word "video" and different people would come up... Read More
1. Clipping the quick when cutting nails.Don't be in a... Read More
You need a strategy for using or disposing of your... Read More
The most common dog problems:Dog Owner's commonly ask me the... Read More
As dogs grow older, their senses become less sharp and... Read More
Presently, and throughout the 1990s a phenomena swept through the... Read More
Nervous cats hide from people, they do not readily present... Read More
Is your dog a gentleman or lady? If so, you... Read More
Cryptorchidism is peculiar to male dogs and a condition present... Read More
Almost every dog owner will have to use some sort... Read More
You may have heard that pets have been scientifically proven... Read More
Parasites are organisms that survive by feeding off of other... Read More
MuttShack Foundation for Animal Foster and Rescue, claim that dogs... Read More
Like us, birds need variety in life. To be happy... Read More
Knowing how to feed your betta is fundamental, because doing... Read More
In part one we talked about forming good behavior traits... Read More
Thinking of getting a pet for your little ones? How... Read More
If you have never seen a Shar Pei before, the... Read More
1. Accidents and medical emergencies in the home happen frequently.... Read More
Vaccinations play an important part in the preventive healthcare of... Read More
Settling a puppy into a new home successful is often... Read More
Pet |