Hi, i want this fish any sellers pls contact me my email ID's: email@example.com Dinesh
Have male electric blue roughly 5-6 inches about 12-14 months old color is bold but still developing looking to sell best offer local pickup in Ct. heidi ward
i have a Mono Fish Silver Moony, Moonfish, Mono Argentus Family: Monodactylidae and i'm looking for a good home for him/her. i just bough a tank that came with him and 2 green spotted puffer fish possibly looking for a home for them aswell. email me if interested firstname.lastname@example.org Stephen
Want to buy sliver dollar fish male and female. david
Want to buy large pangasius catfish. charles
LOOKING FOR ABA ABA if any one knows any store or person that has any size I'd be interested as they ship very easily because they breath fresh air, and are pretty hardy.
bes 480.243-7351 bes
The colorful active Molly, Short-finned Molly, Sailfin Molly, or Mexican Sailfin Molly has long held the position of being a most popular fish because it is peaceful, relatively hardy, inexpensive, and readily bred!
Whether you have a Short-finned Molly Poecilia sphenops, a Sailfin Molly Poecilia latipinna, or Mexican Sailfin Molly Poecilia velifera these are truly staples for the beginning aquarists aquarium. This is because the Molly has so many good qualitites. It is peaceful, relatively hardy, inexpensive, and will readily bred.
Mollies are strictly American fish, found only on the continents of North and South America. The first Molly was introduced to the hobby 1899 and hybrids began being produced in the 1920's. The pictures here show the Short-finned Molly with a gold and silver color and the lyretail and balloon varieties. Mollies come in four main colors; green, black, silver, and gold. There is also commonly available a silver molly with black spots that is call the Dalmation Molly and a Marbled Molly with the same (white and black) colors.
Wild caught mollies fall into two groups. The first group is the Common Molly with small fins, which is also called the Short-finned Molly. The second group is comprised of the sailfin type mollies with large fins. This group includes two species, the Sailfin Molly Poecilia latipinna and the Mexican Sailfin Molly Poecilia velifera. The fin size is one way to distinguish these two groups. Another easy way to distinguish between the short fin and sailfin groups is by the location of their dorsal fins. On the Sailfin Mollies the dorsal fin is situated in front of the anal fin, while on the Common Mollies this fin starts behind the anal fin.
Distinguishing between the two types of Sailfin Mollies is more difficult because their coloring is very similar. Often they can only be distinguished by the number of rays on the dorsal fin. The Sailfin Molly, P. latipinna has about 14 rays and the Mexican Sailfin Molly, P. velifera will have closer to 18 rays.
For beginners the Short-finned Molly is the best choice as it is the most durable, least demanding, and needs the least space. The next best choice is a cross breed of Short-finned and Sailfin. The Sailfin Mollies, though often more peaceful, are a bit more challenging to keep. In general all mollies are peaceful, though it has been noted that behavior is very individual, and occasionally you will get a fish that can be quite ornery.
All Mollies need an aquarium that is well planted and not overcrowded. It is suggested that you add a little salt and that you provide lots of algae and other vegetable foods. The use of breeder traps is hazardous to these fish, and it is recommended that you provide floating plant cover for the fry instead.
Mollies got their common name from the fact that they used to be in the genus Mollienesia.
Mollies mostly inhabit coastal waters from southeastern North America south to Venezuala, but they have been found in the ocean as well as in brackish and fresh water.
The Short-finned Mollies, P. sphenops are found from Mexico to the northern part of South America.
The Sailfin Mollies, P. latipinna, are found along the southeast coast of the United States and the Gulf of Mexico. These are the most common large fin molly as they are easily obtained, inexpensive, and prolific breeders.
The Mexican Sailfin Mollies, P. velifera come the coastal area of Yucatan, Mexico. This Sailfin is more rare in the hobby because it is not as easily obtained as the P. Latipinna. It is also more difficult to breed and the tank bred often do not have the impressive dorsal and tail finnage. Better success is obtained in ponds.
Most mollies available today are selectively bred or are hybrids:
Most often the large-fin types are cross breeds of the Short-finned Molly, P. sphenops and the Sailfin Molly, P. latipinna. These cross breeds include the lyretail, moonfish, and flag. It is from the "sailfin" species that albino coloring is obtained.
The popular "Black Molly", a selectively bred Short-finned Molly, P. sphenops, appeared in 1909 in Europe but was first developed in the United States in the 1930's. These selectively bred fish are not as hardy as original fish, being more susceptible to disease and needing warmer water. Though it was first a small finned molly, it was later crossbred to produce a large finned molly in about 1976.
The "Midnight Molly" is a selectively bred all black variety of the Sailfin Molly, P. latipinna.
The Lyretail Molly has all normal fins except for the tail, which is long with the outside edges being longer still. The tail tends to loose its lyre shape as the fish get older. There is also a Veiltail Molly which has a long tail and dorsal fin. Sometimes the fins on this fish are so long that they have trouble swimming. Both the Lyretail Molly and the Veiltail Molly are more difficult to breed due to a very long gonopodium.
Scientific Name: Poecilia sphenops
Social Grouping: Groups - Although they will not school, Mollies enjoy lots of company!
IUCN Red List: NE - Not Evaluated or not listed
Short-finned Molly, P. sphenops grows between 2.38 - 4 inches (6 - 10 cm) in the aquarium, and up to 8 inches (20 cm) in nature. Their prominent natural color being a blue body often with yellow or red fins.
Sailfin Molly, P. latipinna grows between 4 - 6 inches (6 - 10 cm) in the aquarium, and up to 8 inches (20 cm) in nature. Their prominent natural color is a green body often with black dots and a large dorsal fin on the male.
Mexican Sailfin Molly, P. velifera grows between 4 - 6 inches (6 - 10 cm) in the aquarium, and up to 8 inches (20 cm) in nature. Their prominent natural color is usually a green body often with dark dots and a large sail-like dorsal fin on the male, there is also often an albino strain.
Size of fish - inches: 8.0 inches (20.32 cm) - Few mollies will grow over 6 inches in the home aquarium, however certain species may reach up to 8 inches in the wild.
Fish Keeping Difficulty
Aquarium Hardiness: Moderately hardy - It should be noted that Ballon Mollies will tend to have a shorter lifespan due to their suboptimal body shape and the high degree of inbreeding. This fish is also not particularly disease resistant and as such should be spared the fluctuations of a newly set up aquarium.
Aquarist Experience Level: Beginner
Foods and Feeding
These fish are considered omnivores as the Molly, Short-finned Molly, Sailfin Molly, or Mexican Sailfin Molly will generally eat all kinds of live, fresh, and flake foods. But they have a very high herbivorous requirement, in that the majority of their diet needs to include lots of algae and other vegetation. Feed brine shrimp (either live or frozen), tubifex, or blood worms as a treat. They will enjoy the proteins but they can not subsist on them, they must have a vegetation diet.
Mollies are often found in saline waters and it is recommended that 1 to 1.25 teaspoons of non-iodized salt be added to the aquarium water. The common molly is a bit hardier and can be kept in a smaller aquarium, whereas the sailfin mollies are more delicate and need a larger aquarium with plenty of room. The sailfin mollies also do better when kept with other livebearers that can handle a saline environment. Mollies are prone to ich, fungus and other diseases if their environment is not comfortable for them.
Provide plenty of plants and floating plant cover for munching on, and for hiding places for the fry.
Diet Type: Omnivore - Although this fish is an omnivore, it requires a much greater vegetable component to its diet. It is a good idea to supplement with blanched lettuce.
Flake Food: Yes
Tablet Pellet: Yes
Live foods (fishes, shrimps, worms): Some of Diet
Vegetable Food: Most of Diet
Meaty Food: Some of Diet
Feeding Frequency: Several feedings per day
Water Changes: Monthly
Short-finned Molly, P. sphenops and Sailfin Molly, P. latipinna:
Hardness: 20-30° dGH (absolute lowest is 11°)
Ph: 6.5 to 8
Temp: 75-82° F (24-28° C)
Mexican Sailfin Molly, P. velifera:
Hardness: 25-35° dGH (absolute lowest is 11°)
Ph: 7.5 to 8.2
Temp: 72-82° F (25-28° C)
Minimum Tank Size: 15 gal (57 L) - A single individual could be kept in a fifteen gallon tank with some company, although a better setup would be a group of 4 or more in a 25 gallon tank. Keeping several males in a smaller tank will lead to constant aggression, so it is best to keep one male with a small harem of females unless the tank is very large. The aquarium should be well planted with plenty of swimming space.
Substrate Type: Any
Lighting Needs: Moderate - normal lighting
Temperature: 72.0 to 82.0° F (22.2 to 27.8° C)
Range ph: 7.0-8.0 - These values are acceptable for the Short finned (P. Sphenops) and Sailfin Molly (P. Latipinna). The Mexican Sailfin (P. Velifera) should be kept within the range of 7.5-8.2.
Hardness Range: 20 - 30 dGH - The Mexican Sailfin Molly (P. Velifera) should be kept in water with a hardness of at least 25.
Brackish: Yes - These fish have a very high salt tolerance and it is considered beneficial to add 1-1.25 teaspoons of aquarium salt per gallon. Removed water should be replaced with salted water, however if the aquarist is topping off due to evaporation freshwater should be used.
Water Movement: Moderate
Water Region: All
They are a good community fish.
Temperament: Peaceful - This fish is generally a good community fish although males will establish a clear hierarchy and more dominant individuals might extend the hierarchy over other tankmates. This fish can have quite extensive fins which are often too tempting for fin nippers like Tiger Barbs to resist so avoid combining these fish with them in the same aquarium.
Same species - conspecifics: Yes
Peaceful fish (): Safe
Semi-Aggressive (): Monitor
Shrimps, Crabs, Snails: Safe - not aggressive
Sex: Sexual differences
The male is slender and has a gonopodium, the female is larger with a fuller body.
Iv - 2003-08-27 Mollys are very cool fish. You can make your own combinations by breeding them. For example get a marbled molly and breed it with a Orange Balloon Molly and the outcome will be cool. Buy a couple and keep the male ratio to one male for two females because the male will chase females and somewhat exuast them.
R.Balaji - 2013-08-25 It's wrong. I have two males but their behavior is not like that. I am R.balaji. We can be freiends, please reply.
Ruben Mendez - 2014-08-04 They are honestly very cool have a 85 gal with ballon mollys and lyretail and many more mollys and have very exotic colors...
linds - 2013-08-02 Do you think I should add another male molly to my tank? I have one in a 20 gal. He is kind of antisocial, when I come over to the tank he hides. He used to be the most friendly fish before I had an ich outbreak (thanks petsmart!). He seems to be friends with my colored skirt tetra but I would like to know if he would benefit if I added another male. I would do females but I do not have the means to care for the babies, I am only 13. Would it do more harm than good? I don't want them to fight or anything just to be buddies, thanks.
Jasmine Brough Hinesley - 2013-08-04 Mollies are usually good community fish and get along well with other fish. However, male mollies can become territorial and somewhat aggressive to other fish. I would say it's not necessary to get another fish, but if you would like another male then I would definitely monitor them for awhile to make sure they don't fight. If there's plenty of room for both of them and lots of hiding places, there may not be any problems - they might even get along well. But there's no way to know for sure.
Anonymous - 2011-04-20 I am a beginner to the world of fish, and I think I know what I am doing, but want it to be verified.
Here's my setup: 30 gal tank with 2 Sunburst Mollies and 2 sunset platies. I have the temp controlled at 72-78 degrees, I have some big rocks (one big enough to provide shelter), and a few plants, as well as a Chinese dragon bubbler.
Here's my question: I added a Green Spotted Puffer to the mix. Is that ok? I went to WalMart, and their fish fact tag says that the puffer will be ok with Mollies. He seems to be swimming around the whole tank, not bothering other fish, but I am worried about it after reading this website. Any suggestions?
Also, you might not be able to help on this, but my male Mollie keeps picking on the female. I was told to expect them to mate, but it looks more like torture and not mating. It could be that I am a beginner (outside that of a Beta) and just do not know what to expect. Any help here would be appreciated as well!
Thanks in advance!
Charlie Roche - 2011-04-20 You can click on the links attached to provide you with more detailed information on the fish you have selected. Just a note to say that it is recommended that if you have other fish with a Pufferfish, you have at least a 50 gallon tank. The puffer fella likes to nip at fins. He is not supposed to be agressive and he is supposed to get along with other fish but you need a larger tank. You need a bit of vegatation there for the fish to hide and play in, whatever. Two mollies mating (movie on U-Tube) looks like the guy is trying to slam her, push her and shove her. Weird to see but it must work. Now maybe yours are fighting so watch the movie and then you'll know for sure. Looks like they were fighting to me too.
Anonymous - 2011-04-20 Hmm. I wasn't told that I would need a 50, but that could be the case. The little guy has been in the tank for about 3 hours now, and he is starting to warm up to it. He swims around a lot, and doesn't seem to bother other fish. He was almost completely grey when I added him, but now his head and some of his body is back to Green. I have a 10 gal that my Beta is currently residing in that I could move him to. I bought some live plants tonight as well, so within a few weeks I should have some more greenery. I currently only have plastic plants, good ole WalMart doesn't say anything about live plants being a necessity.
Charlie Roche - 2011-04-21 Yep, the information says if you just have the puffer, then a 20 gallon tank is fine but if you are adding (or have) other fish, you would need at least a 50 gallon. Puffer fish also need something to wear their teeth down so snails or some such other hard food. The 10 gallon tank is too small for the puffwer, definitely too small if there is another fish in it. Did you find the move on Mollies on U-Tube? There is one on just gold fish also. Strange. Yes, you need some plants. Have fun and enjoy. Remember all these fish are going to get bigger. The mollies will probably go 4 - 6 inches.
Anonymous - 2011-04-21 Yes. Well, I took Mr Puff to Petco and donated him. I decided that I didn't want to ruin his little life just because I jumped in without surveying the water first. I think once I am out of an apartment and have my bigger tanks I will go get another puffer and try again. Thanks for all your help!
Oh, random question. How many more fish can/ should I put in this 30 gallon? Currently I have 2 Mollies and 2 Platies. Thanks!
Charlie Roche - 2011-04-21 I am responding to the other email which tells me you took the puffer back. You are asking how many additional fish you can put in a 30 gallon tank with 2 mollies and 2 platies. If you think 1 inch per gallon (just as a rule of thumb) and subtract out for gravel, decorations etc a 30 gallon should leave you with about 27 gallons of swiming area. So the two mollies are 12 inches (as adults) and the two platies are 5 inches (as adults) which equals 17 inches. So you can add two other compatible fish whose adult size is not greater than 5 inches each. OK? Yeah probably best to take back the puffer. Good thinking on your part.
Dioafui - 2011-05-09 You're fine, but the male fish will chase the female to death. You should have at least three females per male, because of his desire to pro-create. I don't know about puffers, but you spelled betta wrong.
nic - 2011-08-05 Here's where you went wrong. NEVER buy fish from Walmart they are cruel to their fish. They all have an illness and are not healthy fish and Walmart does not have any idea how to care for fish. They just want to make money. I had gotten a mollie and it had 50 babies and think first about how big each baby gets. hope this helps.
p.s get live plants like water sprites
brookes - 2013-03-17 thats not true i bought mine from walmart and it was a little agrisssive at the first 4 days then it got calm it was just scared thats all. all i got to say is love your green spotted puffers. i mean who can't love that little pug face of there's...lol..!
Da Funk - 2013-03-15 Hi guys , this doesn't really have to do do with fish themselves, but im hoping you could help me anyway.I have been using the tetra brand water conditioner (AquaSafe) for a while now and I was wondering if I could use that and Api's Stress Zyme, too.I know it sounds a little stupid but I would really appreciate it if one of you could get back to me on that. Thanks