Breeding Clownfish


Thanks to Disney's Motion Picture 'Finding Nemo,' almost everybody is familiar with clownfish.

Clownfish, or Anemonefishes, from the family Pomacentridae, are one of the easiest tropical marine aquarium fish to breed. Clownfish regularly lay eggs in aquariums. They have quite large eggs and larvae, and since the larvae easily eat cultured live foods, raising them is somewhat simpler than it is with many other marine species.

You need to get a pair if you want to breed clownfish, and that's quite interesting - believe it or not, clownfish are all born as males! When they are adults, the largest and the most dominant fish of the group will undergo a sex change and become a female. The second largest usually becomes the breeding male, while all the other fish remain juveniles and gender-neutral. If the breeding female disappears, the breeding male will change to a female, and so on. Buying an established pair may be a reasonable way to go, but it is often better to have a group of juveniles growing up together. If you choose to buy a pair you should look for a pair that goes around together. Sometimes you can be lucky enough to get a pair already spawning. Anyhow, establishing an adult pair can be a little tricky; and you need to keep your eyes on them to make sure that the female doesn't kill the male.

The next thing is to set up the tank. The tank should be large enough, approximately 200 liters for the breeding pair. It is better to keep a pair alone in an aquarium when trying to spawn clownfish.

The aquarium should be furnished with a nice anemone, a few live rocks and other rocky substances with a vertical surface, a layer of coral sand on the bottom, bright lighting, good filtration, and a protein skimmer. Your clownfish should be stress free, which means no aggressive tank mates and good water quality. As for feeding, clownfish need a mixed diet of fresh raw seafood and vegetables. A good diet includes prawns, mussels, and squid. It is best to feed small bits at regular intervals.

Spanning can begin 1 to 12 months after the fish have settled into their new home. When the fish are ready to spawn, they become very aggressive. The male clownfish will dance up and down in front of the female (also known as "clownfish waggle"). They will also start to clean their selected rock by robustly biting it. The spawning itself usually occurs in the afternoon or early evening. Once the spawning is complete (within several hours) the male takes on responsibility for attending the eggs, whereas the female acts as protector of the eggs and supervisor of her male.

Spawning is likely to occur again at intervals of 12 to 18 days. The eggs should be left in the care of the parents and not removed, unless the parents are known to be egg eaters. At first the eggs are a bright orange colour, but after several days this diminishes and the eyes appear. Hatching usually takes from 6 to 15 days, depending on temperature.

The most critical stage of the fry is the first 10 days of their larvae span. If you can get your fry to survive this period the rest of their raising should be easier.

About The Author

Article by William Berg writer for Aquatic Community with more then 20 years of aquarium experience. Find more of Williams articles about Piranhas or maybe something completely different like a Clown loach

Article may be reproduce as long as it is not edited and this resource box is included "as is with live links" on the bottom of the page.(Java links and PHP links are not allowed, I.e. SE friendly links only)







Related News



Middlesex Borough man urges fire safety after losing home, pets to ... - Scarlet Scuttlebutt

Middlesex Borough man urges fire safety after losing home, pets to ...
Scarlet Scuttlebutt, NJ -1 hour ago
By JARED KALTWASSER • Staff Writer • December 3, 2008 MIDDLESEX BOROUGH —When Roland Stanzione first heard the smoke detector go off just before 7 pm on ...

Holidays bring safety challenges for family pets - Atlanta Journal Constitution

Holidays bring safety challenges for family pets
Atlanta Journal Constitution,  USA -15 hours ago
By DENISE FLAIM Cooked turkey and chicken bones are an oft-warned-about danger, as they splinter easily, creating the potential for perforation or choking. ...
Top Six Holiday Pet HazardsNewsBlaze
all 2 news articles

Pets need a home for the holidays - Ponte Vedra Recorder

Pets need a home for the holidays
Ponte Vedra Recorder, FL -13 hours ago
The Jacksonville Zoo and Gardens is hosting its third annual pet adoption event, "A Home for the Holidays," on Saturday, Dec. ...

Homeless pets still need to eat - Reuters

Homeless pets still need to eat
Reuters -10 hours ago
With foreclosures of homes on the rise, so are stories of pet abandonment, but pet food maker Del Monte says sales of dog and cat food and treats hasn’t ...

InSight UT: Pets line up to take their pictures with Santa Claus - Tennessee Journalist

InSight UT: Pets line up to take their pictures with Santa Claus
Tennessee Journalist, TN -5 hours ago
23 pet owners took their animals to the Agri Feed Pet Supply store to get their pictures taken with Santa Claus. Many owners said they participated in the ...
Have your pet pose with Santa to benefit animal organizationsClarksville Leaf Chronicle
Santa Paws is coming to townState Gazette
all 3 news articles

Oregon Humane Society technology matches pets to adopters - The Oregonian - OregonLive.com

The Oregonian - OregonLive.com

Oregon Humane Society technology matches pets to adopters
The Oregonian - OregonLive.com, OR -4 hours ago
Adorable Rocky, looking for a home at the Oregon Humane Society, might be your perfect pet. If he isn't quite your match, the organization will email you ...


Help seniors and their pets fight hunger - Scarlet Scuttlebutt

Help seniors and their pets fight hunger
Scarlet Scuttlebutt, NJ -21 minutes ago
The Season of Suppers campaign, now in its third year, calls attention to the importance of Pets to the well-being of homebound seniors. ...

Get your pets in the holiday spirit - Bayshore Courier

Get your pets in the holiday spirit
Bayshore Courier, NJ -9 hours ago
The Monmouth County Society for the Prevention of Cruelty to Animals is ushering in the holiday season with several opportunities for pets to take pictures ...
MCSPCA offers free wrappingBayshore Courier
all 2 news articles

Dogpile raises money for pets in need - CNET News

Dogpile raises money for pets in need
CNET News, CA -Dec 2, 2008
Metasearch engine Dogpile announced Tuesday that it has raised $100000 toward its goal of raising $1 million to help pets in need. ...
Dogpile.com Users Raise First $100000 for ASPCAMarketWatch
all 14 news articles

Pet-centric Retail Site Muttropolis.com Included in Internet ... - MarketWatch

Pet-centric Retail Site Muttropolis.com Included in Internet ...
MarketWatch -14 hours ago
Featured alongside some of the world's most highly regarded brands, Muttropolis is one of only three pet related sites to be included among the honorees and ...
ToolKing.com Makes Internet Retailer’s Hot 100 Retail Web Site ListWebWire (press release)
all 7 news articles