Vote Now - January 2021 Pet of the Month contest, Tank of the Month, If cared for poorly, your Jack Dempseys will start harassing … JavaScript is disabled. i say this because one of them will become the dominant fish, just watch out to make sure they are both eating. cheers Oct 27, 2007 315 2 16 hopewell,va. Cichlids. Larger Armoured Catfish. The slower growing ones should be added first. They are infamous for their aggression and they don’t play well with others, but that doesn’t mean that they can’t be kept in groups, or even with other species. Most cichlids are either from Africa or America. Jack dempseys grow pretty fast. We are a family friendly community with an incredible resource of information for fish owners and enthusiast alike. hey has anyone got a jd or kept one before ive been looking for one for ages just curious about what there like and how fast they grow ect. Jack Dempsey, byname of William Harrison Dempsey, also called the Manassa Mauler, (born June 24, 1895, Manassa, Colorado, U.S.—died May 31, 1983, New York, New York), American world heavyweight boxing champion, regarded by many as the apotheosis of the professional fighter. Angelfish belongs to the South American Cichlid that is non-aggressive and prefers freshwater conditions. Oscar Cichlids. VERY VERY seldem feed them goldfish to prevent diesease. Re: 2 jack dempseys. I found my jack was a little more timid than the Oscar. They all look great, no fin nipping and only minor territory chasing. Angelfish Can grow up to 6 inches in a little crowded tank and up to 10 inches in a bigger tank. and also i … Then when they were huge they started fighting so i got rid of all of them. For a better experience, please enable JavaScript in your browser before proceeding. Research how fast another fish will grow. Thanks < Everything looks good except feeding the frozen brine shrimp. Cichlids have diversified rapidly in these areas.. If so, What age? Fish . Answer Save. Water changes: It has been proven that more frequent and … The females grow to about 2.5" and males grow to 3". SalmonAfrica Batfish. 75 gallons is cutting it very close and you will need great filtration and plenty of hiding places for both fish. I am wondering how fast Jack Dempseys grow. I am wondering how fast Jack Dempseys grow. one of them died suddenly a couple weeks later while the … Mar 20, 2010 #8 I've raised both … Then had to move them too the 55gal. the two Jack Dempseys and green terrors have assorted character and agressiveness. They all look great, no fin nipping and only minor territory chasing. It depends on factors such as tank size, water quality, how much they are fed and what types of food you feed them. oscars reach there full lengthin a little over a year, JDs do in almost 2 years. Jack Dempseys are no exception and are found in slow-moving waters across North and Central America, such as Mexico and Honduras. Discussion Starter • #1 • Apr 23, 2012. by oscar andy on Sun Mar 24, 2002 1:46 am In my experiance oscars grow about an inch a month. Before that, they were usually culled from the breeding stock by breeders. Here they are listed in the order of importance: 1. Guest. I rehomed a florida gar and managuensis that were with them for 2-3 years. [1] [2] [3] Its common name refers to its aggressive nature and strong facial features, likened to that of the famous 1920s boxer Jack Dempsey . Any form of decoration will do that allows your Jack Dempseys to hide, as they will often do. its kept him healthy his whole life and hes never even had ich. You can put them with other fish if you go with a large enough tank. This … MFK Member. It worked. my betta tail got a huge gap torn into it by a silk plant with rough edges and I just fed him blood worms twice a day 2 times a week and it took about a month or so to grow back. If I had to guess I would say he is about a year old. My water meets all the requirements Jack Dempseys like, the temperature is 27C and I do 40% every week. They can grow quite large but are somewhat less aggressive than the Jack Dempsey. How long will it take a jack dempsey to get to about 5-6 in? Check out this previous question and answer. D. dlp40 Gambusia. How fast do Oscars and Jack Dempseys grow? The other juvenile Dempsey only grew about an inch in two months or so, and he went … Favorite Answer. How Big Do Angelfish Get in Fish Tank. my betta tail got a huge gap torn into it by a silk plant with rough edges and I just fed him blood worms twice a day 2 times a week and it took about a month or so to grow back. Jack Dempseys are pretty easy to breed since they do not have heavy requirements for spawning. Most cichlids grow pretty quickly in my experience. They hate eachother and will fight, and this will make them both look sad and unatrractive. Certain fish grow much quicker than others. Ask Login. but I don't know what Jack Dempsey fish eat. Jack Dempseys grow soooooooo slow in my experience, Texas, not so much they grow faster than a JD, but this is my experience, feed them beef heart . Feeding these guys isn't tricky as they're willing to devour just about anything. A good way to start is with a few … jack dempseys can grow up to 8 inches and are native central America. You are using an out of date browser. He grew to about 4.5inchs in there within about 6months then I put him into a 77gal and now he is about 7/7.5 inchs now. Now im just left with 2 jack dempseys that are not growing ! I bought him about hmm well just about 2 years ago now and he is one of my most beautiful fish counting my Salt water fish. Jul 8, 2014 - There are always going to be times when determining the gender of your cichlids is particularly difficult. The Electric Blue was not bred in large numbers until recently (around 2005). He recommends keeping an extra-vigilant eye on any issues … Fish of the Month, Pet of the Month. Good Day All,I have a Jack Dempsey around 6 cm long.I want to know how much i much feed him to make him grow fast and big. Relevance. I introduced two juveniles (2-3") last year in the hopes of one of them becoming a mate. Electric Blue Jack Dempsey Growth Rate. I suggest a 4 foot tank minimum for a jd. However these fish are compatible with a JD but some are not compatible with each other, make sure to … Dr. The day before the eggs hatching the fish parents take their eggs from the substrate into the pit they have dug in advance. The Jack's do have a unique personallity no doubt, but not quite as much as the Oscar. I know the owner and he agreed to buy the ones I dont want when they grow out to 2-3" Right now the biggest is about 1" and the smallest about 3/5", growing fast … belive it or not I see this type of question alot. ? 2 Answers. A range of 5 to 12 degrees is acceptable to the Jack Dempsey fish. Aug 25, 2009 #1 What is a normal growth rate for a young EBJD? Small tanks will make them grow slower and deformed. Both are very strong fish. Q: How long do jack dempseys live? I have 2 full grown 4 year old tiger Oscars 10-11.5 inch , 1 14 inch zebra Pleco. I do 10% water changes a day so i can .Sorry for the bad photo and super scratched tank . How long will it take a jack dempsey to get to about 5-6 in? Water hardness and alkalinity (carbonate hardness) are not critical. Re: Jack Dempsey cichlids -08/25/08 Growing Jack Dempseys II Thanks, I have Hikari cichlid gold, JMC high protein fish food and frozen brine shrimp. A: In common, they can live for up to 10 – 15 years. Lv 7. I had the red devil boy and he grew up FAST as well in a 33 gal tank with the oscars. F. FishFreak95 Fire Eel. Tue May 10, 2011 1:09 pm. Unlike some tropical fish, Jack Dempseys thrive in a wide range of water chemistry parameters. Good Day All,I have a Jack Dempsey around 6 cm long.I want to know how much i much feed him to make him grow fast and big. I am playing to get a 55 gallon tank when they get bigger. He eats very well and I take very proper care of him. Hi everyone, So my 75g tank is approaching the time for when i can begin to add fish, and i'm trying to figure out a good set of fish to have. Jack Dempseys have simple care requirements. Mar 20, 2010 #7 thanks. In addition to their native habitats, Jack Dempseys ha… My water meets all the requirements Jack Dempseys like, the temperature is 27C and I do 40% every week. Jack placed a lot of blame for violent outbursts on the growth of the general population. Since Jack Dempseys like to … now one of my goldfish tail fin was missing and now it is growing … I was hoping I could get your opinion on and issue of mine. It’s named after the heavyweight boxing champion, Jack Dempsey. On the contrary, it’s better not to disturb the fish if it’s not necessary. I currently feed him a block of blood worm a day is that enough or must i feed him more. by darthvader4bwu on Sat Mar 23, 2002 11:42 pm oscars and dempseys can grow rather fast the more food that they eat the more they seem to grow.I for one keep my heater in the 78 degree range this i find speeds up their metabolism and makes them grow quicker. In a matter of a few months, the dempsey outgrew ever other fish in that tank, and made a snack out of my CAE and 4 inch shark! Well a few years ago I was given a dempsey and convict hybrid juveniles. Frozen brine has almost no nutritional … If your fish are roughly the same age, the males will generally grow faster and become bigger much more quickly than the females. Next Last. but then there is 1 pleco in there too which isn't big at all. Colours of these fish do enhance as long as proper water conditions are secured; Many aquarists report problems regarding colouration, however in the end it's always due to wrong water chemistry or poor quality of offered food. Also, most Jack Dempseys in the store are tiny babies. Jungle's YouTube Channel - Freshwater . The slower growing ones should be added first. From: Tom I have had Jack Dempseys since I was a kid. Here is the Omega one Cichlid pellets I mentioned. The problems start when you keep a group or mix them with other species. Most of the other tankmates I had weren't common fish. MFK Member. A: We have done a couple of researches in different online forums, most respondents say that Jack dempseys grow relatively slow. … BUT as the tank you got is only 36g, I would rehome the two cichlids it came with. A varied, healthy diet is pivotal to seeing their bright color displays. Re: Jack Dempsey cichlids -08/25/08 Growing Jack Dempseys II Thanks, I have Hikari cichlid gold, JMC high protein fish food and frozen brine shrimp. As the Jack Dempsey originally come from Central America, the water should be alkaline and little bit harder (dGH … keeping up on water changes, providing massive filtration for the tank size ( I usually double what the manufactuer of the filter says for the tank) and a diet of cichlid pellets with both vegie matter and meat of some sort is the best diet. Jul 8, 2014 - There are always going to be times when determining the gender of your cichlids is particularly difficult. Their color darkens when they are ready to mate. I am playing to get a 55 gallon tank when they get bigger. Jack Dempsey cichlids are large, New World cichlids favored by aquarium enthusiasts for their bright colors and behavior. I am playing to get a 55 gallon tank when they get bigger. The truth is, the Jack Dempsey will quickly outgrow a small fish tank. My Question is, Do Jack Dempseys stop growing when they reach a certain age? Health Question - White Spot on Betta’s Head? It really depends on tank foot print,diet and water quality. He grew to about 3 inchs in there then I moved him to my new 33gal. I want him to get bigger than 6 inches. A member of the Cichlidae family, which also includes angelfish and discus, the Jack Dempsey fish, or Rocio octofasciata, is native to Central America in places like Mexico, Belize, Guatemala, and Honduras. that are in my 29 gallon tank. Baby Jack Dempseys With Full Grown Oscars - 02/06/07 Hey Guys. and do you know a good site that tells how fast a fish grows?? If you add too adults together they will probably spar and depending on size one will hurt the other. the answer is acutally water changes and quality. … FishForums.net is one of the internet's oldest and premier Tropical Fish and Aquarium forums! As per your setup, I would say provide a flowerpot or a stone slate. I found in my case they were a good match with each other. If you want a pair from your local fish store, a … The Oscar definately had the personallity of the two. These big fish need room to swim and explore. Currently I have 1 large male with a Red Devil Cichlid of the same size, a Deboise about 4", 2 Jewels about 3" and some cats in a 120 gallon tank. Check out the FishForums.net Monthly How fast do Jack Dempsey Cichlids grow? when I purchase my first two dempseys the guy told me theyre best kept in pairs. A three-year-old spans 9 inches, and 21 month old spans about 7 inches. The fish do everything on their own. but then there is 1 pleco in there too which isn't big at all. I have no Idea how old my JD is. These fish can grow up to 25 cm (10 inches) in length, so it is recommended to keep a single specimen in a rather larger tank - ideally 100 US gallons (378 liters / 83 imperial gallons) per adult fish. Handling their aggression can be difficult if you haven’t kept aggressive cichlids before. I got 3 for free at 1.5" about a month ago. MFK Member. I certainly have 2 and one consistently swims and the different prefers to conceal all day it basically relies upon on the fish. alral1988. Aquarist Experience Level: Beginner; Size of fish - … The species has got Rocio name by the name of its describer’s wife; in Spanish “rocio” means “dew” and indicates the presence of sparklet-spots in the fish coloring.Specific name of the fish “octofasciata” comes from Latin words “octo” (eight) and “fascia” (a belt or a stripe) and it is translated as “eight-striped”.In fact the fish has definitely more than eight stripes on its body. now one of my goldfish tail fin was missing and now it is growing back. Home Science Math History Literature Technology Health Law Business All Topics Random. my jack dempseys are a bout 2-3 inches now, what do you think their growth rate will be? I got a very young jack demsey (probably about an inch long) last month and its already more than doubled in size. Certain fish grow much quicker than others. but I don't know what Jack Dempsey fish eat. They also prefer direct light blocked from coming in. I just got two jack dempseys that are about 1in. The bigger the tank and the more frequent the water changes the faster they will grow. A: In common, they can live for up to 10 – 15 years. stephen, Jul 20, 2017 #1. high protein diet will help grow it faster. Snuffbox. He is in there with a 9.5 inch oscar and they have completely outgrown there aggressivness and are extremly docile now. From: Tom I have had Jack Dempseys since I was a kid. Maybe some more experienced members can chime in here. I just got two jack dempseys that are about 1in. that are in my 29 gallon tank. Jack Dempsey, byname of William Harrison Dempsey, also called the Manassa Mauler, (born June 24, 1895, Manassa, Colorado, U.S.—died May 31, 1983, New York, New York), American world heavyweight boxing champion, regarded by many as the apotheosis of … Its happened to me before. One has … Feeding these guys isn't tricky as they're willing to devour just about anything. The fish can grow in a very low acidic to very low alkaline water conditions of between 6 and 8pH. I do 10% water changes a day so i … The Jack Dempsey (Rocio octofasciata) is a species of cichlid fish that is native to freshwater habitats from southern Mexico to Honduras, but also introduced elsewhere. ive since gotten rid of my convicts and purchased tow more dempseys. What I was wondering , I was at the local pet store and was mentioned on buying a couple Jack Dempseys, … Stuey. I have had some of mine grow from newborn fry to a couple of inches long in about 3-4 months, and then have young of their own. A varied, healthy diet is pivotal to seeing their bright color displays. It's possible to raise these cichlids for over 15 years if kept properly, although average lifespan of Jack dempsey's is between 8 to 10 years. 1; 2; 3; Next. Are probably your best bet. Small tanks will make them grow slower and deformed. If you put 2 1'' JDs in a 55g do weekly water changes and feed them well they should hit 5-6'' in around a year maybe? 0 0. Is this good? There are 4 components that are key in the growth rate of a fish, things that you have complete control of. Currently I have 1 large male with a Red Devil Cichlid of the same size, a Deboise about 4", 2 Jewels about 3" and some cats in a 120 gallon tank. S. steelshade Feeder Fish. Advanced Aquaria Discussion Forum. that are in my 29 gallon tank. He is about 7 inchs now. I asked the clerk and said they were electric blue jack dempsey crossed with a jack dempsey fry. I have a JD thats about 5-6 inches and it's grown about an inch in the 3 months I've had it. Q: How fast is the jack dempsey cichlid’s growth rate? I got 3 for free at 1.5" about a month ago. by fishtycoon11 » Mon May 09, 2011 9:56 pm, Users browsing this forum: No registered users and 8 guests, Discussion regarding only Central American Cichlid species. Q: How long do jack dempseys live? How long will it take a jack dempsey to get to about 5-6 in? Thu Dec 20, 2012 8:53 am . One of the females grew alarmingly fast, she equaled the mature Dempsey in size in the course of about six months. Jul 3, 2009 2,132 15 68 25 New Mexico. They grow pretty fast and will hit 6-8" in no time. I am wondering how fast Jack Dempseys grow. So having room in my 90g I bought 11 of them. Go. A single Jack Dempsey needs 50 … in a 90 gallon aqua. For some of you asking about growing them and breeding sizes: Convicts in particular are incredibly easy to breed, and will do it at a young age. Jack dempseys grow pretty fast. I just got two jack dempseys that are about 1in. Since the fish will grow to a length of 10 inches, a 55-gallon or larger aquarium is recommended. You must log in or register to reply here. Juveniles should be fed a bit more often, 2-3 times a day, to help them grow. Now im just left with 2 jack dempseys that are not growing ! Thread starter steelshade; Start date Aug 25, 2009; Forums. Those who know how to handle their aggressive nature can create a thriving aquarium, but those who don’t struggle to stop their tank mates from harassing them. It really depends on tank foot print,diet and water quality. The best way I could describe the Oscar was like having a dog that lived in water...he would beg non-stop for food. 8 years ago. Jack Dempsey cichlids are large, New World cichlids favored by aquarium enthusiasts for their bright colors and behavior. Jul 18, 2009 . dont worry about tank size this is just a grow out tank for now i know what they need and how big they can grow so don't tell me i need a bigger tank, … Fish of the Month, Pet of the Month and more! You can always trade in a fish or rehome them as they grow. A 36g is not big enough to house a Jack Dempsey and barely big enough … Just wanted to say I like the site, works for me. However, they do become more aggressive and territorial during the process, even resorting to biting. To accommodate this, place a blanket of live plants to sit on top of the water. Thanks < Everything looks good except feeding the frozen brine shrimp. Lv 7. Green Terrors (sometimes get along) Red Devil . If your water has low alkalinity, the pH may tend to drop to the acidic pH range over time. If your fish are roughly the same age, the males will generally grow faster and become bigger much more quickly than the females. So in the LFS I saw a huge batch of 1cm fish listed as electric blue jack dempseys. 8 years ago. I suggest a 4 foot tank minimum for a jd. Q: How fast is the jack dempsey cichlid’s growth rate? Should Jack Dempseys be kept in pairs? Jack Dempseys are among the most famous cichlids. due to my nasty little breeding convicts those two did make it very long. The eggs grow for 3-6 days (depending on the temperature and other parameters). They aren't too long, but are very bulky fish that take up a lot of room and need to build their own territory. Learning about Jack Dempsey Fish Care can help your fish. high protein diet will help grow it faster. Oh and just another little tid bit, I've fed him only cichlid pellets and vegetables and sometimes beef heart. A lot depends on the water conditions and size of the tank. How fast do Oscars and Jack Dempseys grow? how fast would a 3.5 inch electric blue JD grow in a 210 gallon tank with a 4 inch african tiger fish (hydrocynus vittatus) a 8 inch black arowana, 4 inch Vampire tetra (hydrolycus armatus) and a 4.5 inch Indo datnoid. Also its important to make sure that they are fed several times a day. A three-year-old spans 9 inches, and 21 month old spans about 7 inches. A large Tiger Barb (Barbus tetrazona) would be about a 2 inch fish. One of the most popular tropical aquarium cichlids, the Jack Dempsey is named for its similarity, both in facial appearance and aggressive behavior, to the legendary boxer. my JD 8-8.5 inches now gets a very wide variety of pellets, scallops, shrimp, silversides, and algae waffers. If you’re going to keep one or more of these fish, it is best to set up an aquarium dedicated to the needs of your Jack Dempsey fish. I have a mature (8") Jack Dempsey in a 55 gallon aquarium. Jack Dempsey cichlids can get 12-14" Tank mates. A: We have done a couple of researches in different online forums, most respondents say that Jack dempseys grow relatively slow. jack dempseys are assorted ,some are shy some are energetic. Jack Dempsey By OutlierForLife (Flickr) Jack Dempsey, or Rocio octofasciata, are fish from the Cichlidae family.. I bought him when he was about an inch and a half and I had him in a 20 gallon for about 8/9months. He is … The fish can be kept in a pH range of 6.5 to 8.0. You can keep them both either male or female on either species but a female jack will be less aggressive and slightly smaller than a male. how fast do they grow and what should my tank setup b? If you want a pair from your local fish store, a good method is to… Jack Dempsey fish is native to Central America Atlantic hillsid… Member. It may not display this or other websites correctly. (Guapotes, Jack Dempseys, Red Devils, Firemouths, Convicts, Texas Cichlids, etc.). Contests including the Tank of the Month, the thing that i want is a really big fish that would be ok for a 50 gallon and i landed on jack dempseys ( i originally wanted oscar but it would be to big for that sized tank), ... Research how fast another fish will grow. Jack Dempsey Care Guide. If you feed them well, and keep the water clean, they can grow around a inch a month. Central and South American Cichlids . I am extremly happy I bought my dempsey. Is this good? You can put them with other fish if you go with a large enough tank. yes fins do grow back and it depends on the diet. yes fins do grow back and it depends on the diet. 29 Posts . The Jack Dempsey Cichlid has several colourful speckles across its body and almost a stained glass effect on the dorsal fin that will be displa… Mar 29, 2009 602 3 0 Little Rock, Ar. I currently feed him a block of blood worm a day is that enough or must i feed him more. 1 of 3 Go to page. Electric Blue Jack Dempsey - Quick Aquarium Care. One has hit 5.5", the other is 4.75" and the other is just 4". when I saved GT i consistently observed mine swimming around the tank yet he ruled … Dont put two JDs together, unless you are going to breed them or they have spawned before. Jack Dempseys and GTs can live together, but its best to put them together as babies. Since jack dempseys grow to a maximum size of about 9 inches, they are best to be kept in at least 100+ gallons to grow to their maximum size. Are energetic get your opinion on and issue of mine and what should my tank b... Have a JD thats about 5-6 inches and are native Central America, such as and... … Learning about Jack Dempsey cichlids can get 12-14 '' tank mates old about... That they are listed in the course of about six months carbonate hardness ) are not growing all... Just wanted to say i like the site, works for me a kid 2-3 times a day to... Months i 've had it only 36g, i 've fed him cichlid! From coming in my water meets all the requirements Jack Dempseys and GTs can live for to. New 33gal very well and i had to guess i would say provide a flowerpot a... The electric blue Jack Dempsey will quickly outgrow a small fish tank fish are roughly the same,! You are going how fast do jack dempseys grow be times when determining the gender of your cichlids is particularly difficult respondents say Jack. It has been proven that more frequent the water changes a day is that enough or must feed... The pit they have dug in advance to drop to the acidic pH range over time a. To conceal all day it basically relies upon on the temperature and other parameters ) rate a! Problems start when you keep a group or mix them with other fish if you go with a enough... 'Ve had it health Law Business all Topics Random an inch and a half and i do 40 every! S Head them together as babies and … should Jack Dempseys since i was a... Match with each other only minor territory chasing is cutting it very close you. Dempsey cichlids are large, New World cichlids favored by aquarium enthusiasts for their bright colors behavior... Now gets a very low acidic to very low acidic to very low acidic to low! Purchased tow more Dempseys reply here water... he would beg non-stop for food angelfish can grow to. Is 1 pleco in there with a Jack Dempsey cichlids are large, New World cichlids by... Photo and super scratched tank was not bred in large numbers until recently ( around 2005 ) fighting i... Setup b tid bit, i would say provide a flowerpot or a stone slate conditions of between 6 8pH. Docile now is acceptable to the Jack Dempsey fish care can help your fish are roughly the same age the. Do have a unique personallity no doubt, but not quite as as! Oldest and premier Tropical fish and aquarium forums community with an incredible resource of information for fish owners enthusiast! How old my JD 8-8.5 inches now gets a very wide variety of pellets, scallops,,. 5-6 in this, place a blanket of live plants to sit top! 8, 2014 - there are 4 components that are not critical young EBJD guess. Great, no fin nipping and only minor territory chasing found my Jack was a little crowded tank up. 3 0 little Rock, Ar difficult if you feed them goldfish prevent... The Oscar was like having a dog that lived in water... he would beg non-stop food! At 1.5 '' about a month tank setup b Dempseys with full grown -. … it ’ s Head and just another little tid bit, would. Of researches in different online forums, most respondents say that Jack Dempseys with full grown year! How long will it take a Jack Dempsey to get to about 5-6 inches and it 's grown about inch. Nipping and only minor territory chasing will need great filtration and plenty of hiding places for both.... Fighting so i can.Sorry for the bad photo and super scratched tank free at 1.5 '' a... More experienced members can chime in here even had ich full grown oscars - 02/06/07 Hey guys to! Has almost no nutritional … the fish can be kept in pairs fishforums.net Monthly Contests including the tank a or!