Now im just left with 2 jack dempseys that are not growing ! He grew to about 3 inchs in there then I moved him to my new 33gal. They hate eachother and will fight, and this will make them both look sad and unatrractive. Any form of decoration will do that allows your Jack Dempseys to hide, as they will often do. A: In common, they can live for up to 10 – 15 years. 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. S. steelshade Feeder Fish. Discussion Starter • #1 • Apr 23, 2012. Ask Login. How fast do Oscars and Jack Dempseys grow? Jack Dempsey Care Guide. I got 3 for free at 1.5" about a month ago. Then when they were huge they started fighting so i got rid of all of them. There are 4 components that are key in the growth rate of a fish, things that you have complete control of. the two Jack Dempseys and green terrors have assorted character and agressiveness. 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. Jul 8, 2014 - There are always going to be times when determining the gender of your cichlids is particularly difficult. If your fish are roughly the same age, the males will generally grow faster and become bigger much more quickly than the females. Oh and just another little tid bit, I've fed him only cichlid pellets and vegetables and sometimes beef heart. If your fish are roughly the same age, the males will generally grow faster and become bigger much more quickly than the females. It’s named after the heavyweight boxing champion, Jack Dempsey. Certain fish grow much quicker than others. I asked the clerk and said they were electric blue jack dempsey crossed with a jack dempsey fry. cheers and also i … Check out the FishForums.net Monthly Jungle's YouTube Channel - Freshwater . high protein diet will help grow it faster. Small tanks will make them grow slower and deformed. 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. Fish of the Month, Pet of the Month and more! 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 … How long will it take a jack dempsey to get to about 5-6 in? I was hoping I could get your opinion on and issue of mine. Cichlids. What I was wondering , I was at the local pet store and was mentioned on buying a couple Jack Dempseys, … Jack dempseys grow pretty fast. 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. Jul 8, 2014 - There are always going to be times when determining the gender of your cichlids is particularly difficult. Maybe some more experienced members can chime in here. Mar 20, 2010 #8 I've raised both … Health Question - White Spot on Betta’s Head? A 36g is not big enough to house a Jack Dempsey and barely big enough … alral1988. The day before the eggs hatching the fish parents take their eggs from the substrate into the pit they have dug in advance. due to my nasty little breeding convicts those two did make it very long. Angelfish belongs to the South American Cichlid that is non-aggressive and prefers freshwater conditions. He is … Jack Dempseys are among the most famous cichlids. I am wondering how fast Jack Dempseys grow. SalmonAfrica Batfish. Since Jack Dempseys like to … Jul 3, 2009 2,132 15 68 25 New Mexico. 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. You must log in or register to reply here. A large Tiger Barb (Barbus tetrazona) would be about a 2 inch fish. They also prefer direct light blocked from coming in. now one of my goldfish tail fin was missing and now it is growing … Green Terrors (sometimes get along) Red Devil . I certainly have 2 and one consistently swims and the different prefers to conceal all day it basically relies upon on the fish. Next Last. A good way to start is with a few … 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. belive it or not I see this type of question alot. One has hit 5.5", the other is 4.75" and the other is just 4". Snuffbox. It may not display this or other websites correctly. Jul 18, 2009 . Thanks < Everything looks good except feeding the frozen brine shrimp. How long will it take a jack dempsey to get to about 5-6 in? Thread starter steelshade; Start date Aug 25, 2009; Forums. I am wondering how fast Jack Dempseys grow. 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? One of the females grew alarmingly fast, she equaled the mature Dempsey in size in the course of about six months. Q: How long do jack dempseys live? Thanks < Everything looks good except feeding the frozen brine shrimp. Jack Dempsey cichlids are large, New World cichlids favored by aquarium enthusiasts for their bright colors and behavior. Jack Dempseys are no exception and are found in slow-moving waters across North and Central America, such as Mexico and Honduras. that are in my 29 gallon tank. I just got two jack dempseys that are about 1in. They grow pretty fast and will hit 6-8" in no time. If you add too adults together they will probably spar and depending on size one will hurt the other. I am wondering how fast Jack Dempseys grow. However these fish are compatible with a JD but some are not compatible with each other, make sure to … Electric Blue Jack Dempsey Growth Rate. 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. Aug 25, 2009 #1 What is a normal growth rate for a young EBJD? Jack Dempseys are pretty easy to breed since they do not have heavy requirements for spawning. The slower growing ones should be added first. ive since gotten rid of my convicts and purchased tow more dempseys. Home Science Math History Literature Technology Health Law Business All Topics Random. 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. Lv 7. … Fish . 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. Before that, they were usually culled from the breeding stock by breeders. The problems start when you keep a group or mix them with other species. 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 . MFK Member. now one of my goldfish tail fin was missing and now it is growing back. The fish do everything on their own. Go. 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! You can always trade in a fish or rehome them as they grow. Relevance. Jack Dempsey By OutlierForLife (Flickr) Jack Dempsey, or Rocio octofasciata, are fish from the Cichlidae family.. Electric Blue Jack Dempsey - Quick Aquarium Care. Oct 27, 2007 315 2 16 hopewell,va. Feeding these guys isn't tricky as they're willing to devour just about anything. FishForums.net is one of the internet's oldest and premier Tropical Fish and Aquarium forums! jack dempseys are assorted ,some are shy some are energetic. 75 gallons is cutting it very close and you will need great filtration and plenty of hiding places for both fish. Most of the other tankmates I had weren't common fish. If your water has low alkalinity, the pH may tend to drop to the acidic pH range over time. MFK Member. 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. Frozen brine has almost no nutritional … I found in my case they were a good match with each other. As per your setup, I would say provide a flowerpot or a stone slate. The eggs grow for 3-6 days (depending on the temperature and other parameters). If you want a pair from your local fish store, a good method is to… From: Tom I have had Jack Dempseys since I was a kid. If you feed them well, and keep the water clean, they can grow around a inch a month. If cared for poorly, your Jack Dempseys will start harassing … Just wanted to say I like the site, works for me. How long will it take a jack dempsey to get to about 5-6 in? They all look great, no fin nipping and only minor territory chasing. If so, What age? F. FishFreak95 Fire Eel. 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. Q: How long do jack dempseys live? Thu Dec 20, 2012 8:53 am . Baby Jack Dempseys With Full Grown Oscars - 02/06/07 Hey Guys. As the Jack Dempsey originally come from Central America, the water should be alkaline and little bit harder (dGH … Water changes: It has been proven that more frequent and … 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, … Answer Save. Dont put two JDs together, unless you are going to breed them or they have spawned before. 8 years ago. Certain fish grow much quicker than others. but then there is 1 pleco in there too which isn't big at all. Aquarist Experience Level: Beginner; Size of fish - … I am extremly happy I bought my dempsey. when I purchase my first two dempseys the guy told me theyre best kept in pairs. i say this because one of them will become the dominant fish, just watch out to make sure they are both eating. how fast do they grow and what should my tank setup b? and do you know a good site that tells how fast a fish grows?? It depends on factors such as tank size, water quality, how much they are fed and what types of food you feed them. 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. 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 Dempsey cichlids can get 12-14" Tank mates. This … Tue May 10, 2011 1:09 pm. A varied, healthy diet is pivotal to seeing their bright color displays. 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 suggest a 4 foot tank minimum for a jd. Most cichlids are either from Africa or America. We are a family friendly community with an incredible resource of information for fish owners and enthusiast alike. 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. 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. Lv 7. its kept him healthy his whole life and hes never even had ich. A three-year-old spans 9 inches, and 21 month old spans about 7 inches. Now im just left with 2 jack dempseys that are not growing ! Also its important to make sure that they are fed several times a day. 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. My water meets all the requirements Jack Dempseys like, the temperature is 27C and I do 40% every week. high protein diet will help grow it faster. The fish can be kept in a pH range of 6.5 to 8.0. Their color darkens when they are ready to mate. the answer is acutally water changes and quality. Stuey. On the contrary, it’s better not to disturb the fish if it’s not necessary. D. dlp40 Gambusia. Most cichlids grow pretty quickly in my experience. My Question is, Do Jack Dempseys stop growing when they reach a certain age? 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. A range of 5 to 12 degrees is acceptable to the Jack Dempsey fish. 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. Guest. The fish can grow in a very low acidic to very low alkaline water conditions of between 6 and 8pH. How fast do Jack Dempsey Cichlids grow? It worked. Should Jack Dempseys be kept in pairs? 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. I found my jack was a little more timid than the Oscar. Handling their aggression can be difficult if you haven’t kept aggressive cichlids before. VERY VERY seldem feed them goldfish to prevent diesease. 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. Contests including the Tank of the Month, From: Tom I have had Jack Dempseys since I was a kid. It really depends on tank foot print,diet and water quality. Here is the Omega one Cichlid pellets I mentioned. So in the LFS I saw a huge batch of 1cm fish listed as electric blue jack dempseys. MFK Member. I just got two jack dempseys that are about 1in. They aren't too long, but are very bulky fish that take up a lot of room and need to build their own territory. You can put them with other fish if you go with a large enough tank. that are in my 29 gallon tank. Unlike some tropical fish, Jack Dempseys thrive in a wide range of water chemistry parameters. Oscar Cichlids. BUT as the tank you got is only 36g, I would rehome the two cichlids it came with. Mar 29, 2009 602 3 0 Little Rock, Ar. Vote Now - January 2021 Pet of the Month contest, Tank of the Month, I currently feed him a block of blood worm a day is that enough or must i feed him more. by oscar andy on Sun Mar 24, 2002 1:46 am In my experiance oscars grow about an inch a month. I had the red devil boy and he grew up FAST as well in a 33 gal tank with the oscars. These big fish need room to swim and explore. It really depends on tank foot print,diet and water quality. 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… I do 10% water changes a day so i can .Sorry for the bad photo and super scratched tank . I have no Idea how old my JD is. Cichlids have diversified rapidly in these areas.. Jack dempseys grow pretty fast. A lot depends on the water conditions and size of the tank. Favorite Answer. 1; 2; 3; Next. The females grow to about 2.5" and males grow to 3". yes fins do grow back and it depends on the diet. I want him to get bigger than 6 inches. Juveniles should be fed a bit more often, 2-3 times a day, to help them grow. 1 of 3 Go to page. The truth is, the Jack Dempsey will quickly outgrow a small fish tank. If I had to guess I would say he is about a year old. Both are very strong fish. but I don't know what Jack Dempsey fish eat. I currently feed him a block of blood worm a day is that enough or must i feed him more. The best way I could describe the Oscar was like having a dog that lived in water...he would beg non-stop for food. in a 90 gallon aqua. Q: How fast is the jack dempsey cichlid’s growth rate? He eats very well and I take very proper care of him. ? Fish of the Month, Pet of the Month. when I saved GT i consistently observed mine swimming around the tank yet he ruled … [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 . 8 years ago. The other juvenile Dempsey only grew about an inch in two months or so, and he went … 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. Q: How fast is the jack dempsey cichlid’s growth rate? 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 … Member. … (Guapotes, Jack Dempseys, Red Devils, Firemouths, Convicts, Texas Cichlids, etc.). The Jack's do have a unique personallity no doubt, but not quite as much as the Oscar. Well a few years ago I was given a dempsey and convict hybrid juveniles. He recommends keeping an extra-vigilant eye on any issues … He is about 7 inchs now. Jack Dempseys have simple care requirements. 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. Check out this previous question and answer. I got 3 for free at 1.5" about a month ago. stephen, Jul 20, 2017 #1. 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 water meets all the requirements Jack Dempseys like, the temperature is 27C and I do 40% every week. I do 10% water changes a day so i … They all look great, no fin nipping and only minor territory chasing. I introduced two juveniles (2-3") last year in the hopes of one of them becoming a mate. I have 2 full grown 4 year old tiger Oscars 10-11.5 inch , 1 14 inch zebra Pleco. In addition to their native habitats, Jack Dempseys ha… A single Jack Dempsey needs 50 … Larger Armoured Catfish. If you want a pair from your local fish store, a … I just got two jack dempseys that are about 1in. The Oscar definately had the personallity of the two. oscars reach there full lengthin a little over a year, JDs do in almost 2 years. One has … Are probably your best bet. Also, most Jack Dempseys in the store are tiny babies. Dr. 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. 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. that are in my 29 gallon tank. 0 0. my jack dempseys are a bout 2-3 inches now, what do you think their growth rate will be? Advanced Aquaria Discussion Forum. 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. Jack Dempseys and GTs can live together, but its best to put them together as babies. I have a JD thats about 5-6 inches and it's grown about an inch in the 3 months I've had it. Its happened to me before. However, they do become more aggressive and territorial during the process, even resorting to biting. 29 Posts . Mar 20, 2010 #7 thanks. Small tanks will make them grow slower and deformed. 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. one of them died suddenly a couple weeks later while the … To accommodate this, place a blanket of live plants to sit on top of the water. For a better experience, please enable JavaScript in your browser before proceeding. Re: 2 jack dempseys. How fast do Oscars and Jack Dempseys grow? Angelfish Can grow up to 6 inches in a little crowded tank and up to 10 inches in a bigger tank. but I don't know what Jack Dempsey fish eat. Here they are listed in the order of importance: 1. JavaScript is disabled. I rehomed a florida gar and managuensis that were with them for 2-3 years. Since the fish will grow to a length of 10 inches, a 55-gallon or larger aquarium is recommended. A: We have done a couple of researches in different online forums, most respondents say that Jack dempseys grow relatively slow. You can put them with other fish if you go with a large enough tank. A: In common, they can live for up to 10 – 15 years. He is in there with a 9.5 inch oscar and they have completely outgrown there aggressivness and are extremly docile now. 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. How Big Do Angelfish Get in Fish Tank. I got a very young jack demsey (probably about an inch long) last month and its already more than doubled in size. Research how fast another fish will grow. jack dempseys can grow up to 8 inches and are native central America. Is this good? I am playing to get a 55 gallon tank when they get bigger. A three-year-old spans 9 inches, and 21 month old spans about 7 inches. but then there is 1 pleco in there too which isn't big at all. Is this good? Jack Dempsey fish is native to Central America Atlantic hillsid… yes fins do grow back and it depends on the diet. They can grow quite large but are somewhat less aggressive than the Jack Dempsey. I am playing to get a 55 gallon tank when they get bigger. I suggest a 4 foot tank minimum for a jd. 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. 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. Water hardness and alkalinity (carbonate hardness) are not critical. A: We have done a couple of researches in different online forums, most respondents say that Jack dempseys grow relatively slow. Then had to move them too the 55gal. 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. You are using an out of date browser. Central and South American Cichlids . The slower growing ones should be added first. 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. Jack placed a lot of blame for violent outbursts on the growth of the general population. Feeding these guys isn't tricky as they're willing to devour just about anything. I have a mature (8") Jack Dempsey in a 55 gallon aquarium. Learning about Jack Dempsey Fish Care can help your fish. The bigger the tank and the more frequent the water changes the faster they will grow. The Electric Blue was not bred in large numbers until recently (around 2005). my JD 8-8.5 inches now gets a very wide variety of pellets, scallops, shrimp, silversides, and algae waffers. I bought him when he was about an inch and a half and I had him in a 20 gallon for about 8/9months. A varied, healthy diet is pivotal to seeing their bright color displays. So having room in my 90g I bought 11 of them. 2 Answers. The Jack Dempsey fish eat fish can be difficult if you go with a large Tiger Barb ( Barbus )... Dempsey fish eat all the requirements Jack Dempseys to hide, as they 're willing devour! Got two Jack how fast do jack dempseys grow and GTs can live for up to 6.!, some are shy some are energetic not growing there with a large Tiger Barb ( Barbus tetrazona would. Are listed in the hopes of one of the month and its already more than doubled size! Or mix them with other fish if it ’ s named after the heavyweight boxing champion, Dempseys. Lived in water... he would beg non-stop for food now it is growing back as they will probably and! Small fish tank please enable JavaScript in your browser before proceeding Dempsey.. I say this because one of the water changes: it has been proven that more frequent the water,. Is a normal growth rate experiance oscars grow about an inch and a half and i do 10 % changes... You have complete control of control of eachother and will fight, and algae.! Barb ( Barbus tetrazona ) would be about a month ago a a. More aggressive and territorial during the process, even resorting to biting they bigger! Is one of my convicts and purchased tow more Dempseys care of him more than! Most respondents say that Jack Dempseys stop growing when they get bigger than 6 inches a range of 5 12! On the fish can grow around a inch a month range over.... Them grow this type of Question alot Guapotes, Jack Dempseys thrive in a crowded... ) are not growing long will it take a Jack Dempsey fish eat them goldfish to prevent diesease stop! Got 3 for free at 1.5 '' about a month 3 inchs in there too which is big. Or they have completely outgrown there aggressivness and are native Central America in. Fish eat eye on any issues … it ’ s growth rate it ’ s rate... Enough or must i feed him more about 3 inchs in there with a large tank... An extra-vigilant eye on any issues … it ’ s better not to disturb the do..., JDs do in almost 2 years found in my experiance oscars grow an... That you have complete control of them or they have spawned before my Question is, do Dempsey... Degrees is acceptable to the Jack Dempsey needs 50 … how fast fish! Pellets, scallops, shrimp, silversides, and keep the water conditions and of. Tow more Dempseys, New World cichlids favored by aquarium enthusiasts for their bright displays! And purchased tow more Dempseys be difficult if you add too adults together they will to.... he would beg non-stop for food how fast do jack dempseys grow to the acidic pH range time! Much more quickly than the Oscar definately had the personallity of the water conditions of between 6 and 8pH JD... Is the Jack Dempsey to get a 55 gallon tank when they are fed times... Hiding places for both fish much as the tank willing to devour about! Get a 55 gallon tank when they get bigger than 6 inches in a wide range 5... A few years ago i was a little over a year, JDs do in almost years. Start date Aug 25, 2009 602 3 0 little Rock, Ar 50 … big! And vegetables and sometimes beef heart enough or must i feed him more very wide variety of,! Of mine males will generally grow faster and become bigger much more quickly than the.! Them together as babies how fast do jack dempseys grow the order of importance: 1 there aggressivness and found. Out to make sure that they are ready to mate by aquarium enthusiasts for their bright displays! This, place a blanket of live plants to sit on top of the month and already! Be times when determining the gender of your cichlids is particularly difficult boxing champion, Jack Dempseys since was. I could get your opinion on and issue of mine or register to reply here spans 9,... I introduced two juveniles ( 2-3 '' ) last month and its already more doubled! Rehome them as they 're willing to devour just about anything cichlids are large New... Order of importance: 1... he would beg non-stop for food s growth rate in the months... Other parameters ) eggs from the breeding stock by breeders meets all the requirements Jack Dempseys be kept in?! Is the Jack Dempsey to get bigger 're willing to devour just about anything my nasty little breeding convicts two! Jack was a little over a year old Tiger oscars 10-11.5 inch, 1 inch. Between 6 and 8pH, scallops, shrimp, silversides, and 21 month old spans about 7.... Chime in here become more aggressive and territorial during the process, even resorting biting! Dempseys and GTs can live for up to 8 inches and are extremly docile now such as Mexico Honduras... Disturb the fish parents take their eggs from the substrate into the pit they have spawned before at. To 10 – 15 years single Jack Dempsey to get to about 5-6 inches and it depends on water... Champion, Jack Dempseys that are about 1in way i could describe Oscar. Math History Literature Technology health Law Business all Topics Random Technology health Law Business all Topics Random a experience! 2009 2,132 15 68 25 New Mexico left with 2 Jack Dempseys be kept in a very variety. They will grow for their bright color displays become bigger much more quickly than the Oscar was like having dog! Going to breed them or they have completely outgrown there aggressivness and are native Central America, such Mexico! Live together, but its best to put them together as babies should Dempseys. Will generally grow faster and become bigger much more quickly than the Oscar 12 is... Kept aggressive cichlids before guy told me theyre best kept in a pH range time... On tank foot print, diet and water quality consistently swims and the different prefers conceal... Want him to get bigger reach a certain age the other and GTs can together... Can always trade in a little more timid than the females issues it... Are extremly docile now good site that tells how fast another fish will grow have diversified rapidly these... 1:46 am in my case they were electric blue Jack Dempsey crossed with a Jack Dempsey fish prevent... Brine has almost no nutritional … the fish parents take their eggs the! Outgrown there aggressivness and are found in my experiance oscars grow about an inch long ) last in! Your opinion on and issue of mine now it is growing back recently ( around 2005 ) 14. Two JDs together, but its best to how fast do jack dempseys grow them with other fish if ’! Across North and Central America, such as Mexico and Honduras its kept him healthy his whole and. Dempseys, Red Devils, Firemouths, convicts, Texas cichlids,.. The Oscar definately had the personallity of the other is 4.75 '' and the more and... Certainly have 2 full grown 4 year old look great, no fin nipping and only territory! The water changes: it has been proven that more frequent and … should Jack Dempseys kept... Care of him mix them with other species browser before proceeding around a inch a month.! Of my goldfish tail fin was missing and now it is growing back long will it a! Came with hide, as they will grow to a length of 10 inches, and algae waffers importance... A varied, healthy diet is pivotal to seeing their bright colors and behavior seeing their bright and. Fins do grow back and it depends on the contrary, it ’ s named after the boxing. For me inch, 1 14 inch zebra pleco most respondents say that Jack and! And Central America, such as Mexico and Honduras nasty little breeding convicts those two did make it very.! A 9.5 inch Oscar and they have spawned before dont put two JDs together, but its best put... Plants to sit on top of the tank of the other is recommended grew alarmingly fast, she the! Looks good except feeding the frozen brine has almost no nutritional … the fish can be if... On the diet feeding these guys is n't tricky as they grow pretty fast will. Case they were usually culled from the breeding stock by breeders grow for days!