When it comes to their wild habitat they, usually feed on the insect larvae, eggs and plant detritus. The body is relatively tall and it is about two inches (5 cm) long with a thin tail-stem. It comes from the Malay Peninsula, Thailand, and Sumatra. The species was introduced into the aquarium hobby in the early 1900s by the traders. One of the most popular types of Rasbora is the Harlequin Rasbora. The Harlequin Rasbora, Rasbora heteromorpha, is very stunning nano fish. Yes, It’s a good idea to keep the same species of fish in your aquarium. As the females stick the eggs to the underside of the leaf, the male will spray the milt and fertilize the eggs. It comes from the Malay Peninsula, Thailand, and Sumatra. The reasons for housing them together are: The chances of betta attacking harlequins are slim as they are fast swimmers. Do check out Aboutfishonline -Information on freshwater and marine fish keeping, aquarium maintenance, species profiles with photos, and fish health. Stop feeding once the one minute limit is crossed. This fish tries to get away from the light. This is necessary to provide a comfortable environment and habitat for the fish. With all the Cyprinids, the pectoral and pelvic fins follow a certain pattern. Algae bloom usually is an indication of high nitrate levels; algae start to grow with a nitrate level 10 ppm. The Harlequin Rasbora is an extremely desirable aquarium addition thanks to its gorgeous metallic coloration and ease of care. For beginners, harlequin rasbora is a good choice as these species of fishes are quite peaceful. Trigonostigma heteromorpha is a peaceful species and makes an ideal member of a well-maintained community tank. When it comes to breeding Harlequin rasbora, you should maintain a water temperature of at least 80° F a little warmer as compared to the normal condition. Try to get an aquarium tank at least 10 gallons at the minimum. These requirements are different if you want to breed Rasboras, as they generally require a higher temperature and very soft, acidic water. In contrast, the patch on the female Harlequin Rasbora is straight. Feeding the same type of food makes the fish a little boring. But, as compared to other fishes This looks attractive with Silver shiny vibrant color over its body. Size 2 inches (5 cm) Diet Insects, worms, other small invertebrates; Range Malaysia, thailand, singapore; Habitat Peat swamps, forest pools, streams with lots of … First of all, Choose the right tank size as per the number of fish you are planning to add. The biomass contains many beneficial bacterias/enzymes, that will digest the ammonia and convert into a byproduct called nitrite (a toxic byproduct), and then to nitrate. The black wedges are a little larger and rounder at the caudal peduncle section. There are selected black, purple, blue and golden varieties of this species. The recommended tank size is 2 fishes per gallon of tank. These species inhabit slow-moving streams, which means you will have to take care of the filtration and aeration systems accordingly. From the side, the rasbora has a distinct teardrop profile, with its body tallest at the dorsal fin, and then tapering from there along the tail. Having plenty of hiding places in the tank makes them feel safe and secure. Choose bright colored specimens and start conditioning them with good quality live foods such as daphnia, brine shrimp, blood worms, mosquito larvae, etc. Although, It is completely possible to breed with these species of fishes. Mosquito/Chilli Rasbora And Betta. These… The best way to maintain a stable temperature range is to get a high-quality heater that maintains the set temperature effectively. Harlequin Rasbora is a freshwater fish. You can choose other peaceful schooling community fish such as Danios, Tetras, such as neon tetra, ember tetra, cardinal tetra, platies, mollies, dwarf gouramis, small barbs, corydoras, and other rasboras. So, if you keep your betta in a small tank, that environment won’t suit the Harlequin rasbora. In its native habitat, the harlequin rasbora's main threat is habitat loss and run-off due to agricultural practices. Please Note: All fish shipments have a 100% Live Arrival Guarantee when shipping with Overnight (1 Day) option. Waters in these areas are warm and the pH value is fairly neutral. The body features a reddish-copper color with a black wedge at the bottom half of its full length, a close look at the dorsal fin, you will notice the beginning of the … The variations of harlequin rasboras, such as Black Harlequin Rasbora, Blue Harlequin Rasbora, and Gold Harlequin Rasbora depending on the shades of the fish. 12. Tank size. Ideal Tank Conditions: Temperature Range: 72-77° F; pH Range: 6.0 - 6.5; Hardness Range: 6-10; Temperament: Peaceful. Also, feed them with some blanched vegs such as spinach, cucumber, zucchini, lettuce, etc. The common diseases affecting them are fin rot, dropsy, and Ich or white spot disease if their habitat is not well-maintained. They do best in schools of 8 or more. How to feed the Harlequin rasbora? During feeding times they are found to be the most active. Harlequin Rasbora is a fast swimmer while betta moves slowly displaying its fins and tails. Males have larger black patches compared to females. Contact us for further clarification or details Here. As mentioned above, Harlequin rasbora fish is very peaceful in its behavior. Due to its quiet and peaceful nature, the aquarium store owners tend to stock them up. Sumatra island, Indonesia refers to another species. How to feed the Harlequin rasbora? Thank you so much for Liking, Commenting, Subscribing, and Sharing! There are other Asian fish that are not in the genus Rasbora but are closely related to Rasboras, and aquarists call them Rasboras too. Unlike the solitary betta fish, Harlequin rasboras are a schooling species that are happiest when kept in a group of up to ten individuals. : Rasbora is the name of a large genus of fish, whose ancestors all lived in Asia.. Common Names : Red Rasbora, Harlequin Fish. The female is slightly larger and more rounded than the male, especially when they are ready to breed. keep their life interesting. If you have Live plants, caves, rocks and decorations in your aquarium you will find them swimming around these types of equipment most of the time. This is when you can maintain a nutritious diet to these fishes. If you are planning on keeping more fishes, consider buying a bigger tank. is a small freshwater fish from Southeast Asia. So, you should choose the right food which is comfortable for this fish to feed on. You need a heater if the temperature dips below 70°F (21°C). Harlequin Rasboras are omnivores. Required fields are marked *. Once they spawn move the breeding pair to their original tank as they consume the fry. Aggressive fishes will surely try to hunt harlequin rasbora so, this might end up being a victim. Harlequin Rasbora (Size L) - 10 pack. Automated page speed optimizations for fast site performance, Copyright. Here are the recommended tank mates for Harlequin Rasbora: These are the suitable tank mates you should be choosing. It mainly inhabits streams and small bodies of water, most of which are located in the unique peat swamp forests. To know the differences between the Hets and the Espei just look at the color markings. Keep changing the type of food once or twice a week this way the fish stays happy and healthy. It is a member of the Cyprinidae family. The harlequin rasbora, a prolific little fish, belongs to the family Cyprinidae. To keep them healthy you should always keep your tank clean. We recommend these tank mates as they are non-aggressive and they are also peaceful too. Decaying of the food produce ammonia, nitrite, and nitrate faster than what the biomass in the filter cartridge can handle. Recent additions to your tank : I bought 9 young Harlequin Rasboras three days ago in an attempt to add to the flourishing school of 8 adults. It is very important to separate out the parents with the hatched eggs. The flow of water in the areas where you can find Harlequin rasbora is usually slow. Fish Keeping Difficulty. View this post on Instagram. Maintaining the proper water temperature and right pH value. However, Harlequin Rasboras often find it difficult to mate because of being relatively small in size but if the proper environment is kept [such as a tank of 5 gallons (20L) and more, and required temperature of 75–81 F (24–27 C)], then they can mate easily. The harlequin rasbora at a glance: Fish size 4 to 5 cm Tank size From 54 l Temperature 22°C – 26°C pH level 5.0 – 7.0 Compatible with Labyrinth fish, loaches, other danios Tank region Middle Food Eats all smaller food types, particularly likes black bloodworms The harlequin rasbora … Keep the water movement to the minimum. Trigonostigma heteromorpha, commonly known as the red rasbora or harlequin rasbora is a blessing to the eye and easy to care for fish. Generally, Rasbora Harlequin spawn in the early mornings. Housing Harlequin Rasbora with Betta is quite popular among the aquarium hobbyists. Clown Loach – Chromobotia macracanthus – A Care Guide, How Long Do Ghost Shrimp Live? . The temperature of the water should be in a range of 78°F – 82°F ( 26°C – 28°C), with a pH range 5.0 – 7.0, dGH range 5 – 12 for them to willing to spawn. As they reach a maximum of 2 inches in size thus this fast growth rate is quite a treat for fish keepers. The more the tank size the more space they have to swim around the fish tank. Maximum value $75. It is a schooling species by nature and should keep them in a group of at least 8 to 10 specimens. Hence, they have small-mouth. Rasbora Tank Conditions. Consequently, it concentrates the water with high humic acid and related substances and low mineral contents. So, this shouldn’t be a problem while choosing the tank mates. There is no specific requirement for filtration. However, do not go overboard with your plants. The Rasbora is also known as the Spartacus fish, and yes, there are a few different types of rasboras out there. It is the most common and the easiest-to-keep member of the rasbora family and was first imported into Europe in 1906, making its way to the rest of the world’s aquariums soon thereafter. We recommend getting food from the aquarium stores. Besides, you need space to plant and other decors to recreate their original habitat of rasbora harlequin. Harlequin Rasbora is the most popular of over 60 species of Rasboras. The Harlequin Rasbora is suggested for an aquarist with some fish keeping experience. Avoid decors with sharp edges. Anywhere between 6 to 12 eggs will be deposited at a time by the spawning pairs. Caring for this fish is very easy and Hence, this is a plus point for beginners with zero knowledge related to fish keeping and maintenance. Size of Harlequin Rasbora . This won’t cost you anything but it helps me to manage my site. you will hardly find them experiencing unpleasant problems or diseases. Nitrate is colorless and odorless; the only way to detect is to measure with ion specified electrodes (ISE). The Harlequin Rasboras have orangey-silver metallic bodies with a signature black triangle shape that starts at the dorsal fin and continues to the tail fin, and their fins tend to be lined with red. Leave enough room for them to swim around, as they are one hell of an active species. Due to its attractive looks, Larger fishes try to meal of it. Your email address will not be published. Harlequin Rasbora And Bettas. These are shoaling fish, although adults will shoal less, but still prefer to be kept in groups. Unlike Harlequin Rasboras, Chilli Rasboras are much smaller only growing up to 0.8 inches in size. Hence, it’s your choice to add it or not. The stream water temperature range from 71°C – 77°C (22°C – 25°C). Harlequin, lambchop and a few other species are known to attach their eggs to the underside of plant leaves. Size: 2" Harlequin Rasbora are hardy freshwater fish that make for excellent starter fish. Keeping a lone individual harlequin in a community tank will not serve any purpose. According to Tropical Fish Magazine, most fish don’t show any sign of nitrate poisoning until it reaches the level 100 ppm. Harlequin rasbora belongs to a family Cyprinidae. In a well maintain habitat they live for over 6 years. In that case, you may have to remove the individual harlequin which is causing the trouble. They are highly desirable additions to freshwater community aquariums as a group of Harlequin's have beautiful coloration and markings with a very docile disposition that makes them perfect tank mates for other small or medium sized community species. Premium Pet Fish are more energetic, hardier, and have brighter colors with a beautiful They grow to approximately 2 inches (5 cms) in length. Harlequin_Rasbora. However, to enhance their colour, regularly offer them live or frozen food such as daphnids, bloodworms or brine shrimp. Install an aquarium water filter and aquarium lighting. Black rasbora generally grow to about 1.25 to 1.5 inches, and their average lifespan is 7 years, almost same as the ordinary harlequin. Appearance. Your email address will not be published. Harlequin Rasboras are omnivores. Home › Harlequin Rasbora (Size L) - 10 pack Customer Reviews. The harlequin rasbora is a native of Malaysia, Singapore, Sumatra, and southern Thailand. You will find medicine available in the Fishkeeping stores to help fishes fight these diseases. However, some harlequin rasboras may try to nip bettas fins. Therefore, their natural habitat stays slight on the acidic side pH of 5 to 7 with a water hardness 5 to 12 dGH. These types of food contain a large amount of protein which is necessary to keep fish fit and healthy. Harlequin rasbora is also very popular when it comes to the Home fish-keeping tank as well. That … While choosing tank mates for harlequin, make sure not to overlook their need for the environment in which they thrive their best. As a group, they are active and vibrant, and alone, they are shy and hide amongst the plants and the other decors in the tank. Scientific Name: Rasbora heteromorpha Common Name: Harlequin Rasbora Adult Size: 2 inches Life Expectancy: 5-6 years Habitat: Southeast Asia on the Malay Peninsula throughout western Malaysia and southern Thailand as well as Singapore Minimum Tank Size: 10 gallon Ideal Tank Conditions: Temperature Range: 72-77° F pH Range: 6.0 - 6.5 Your aquarium will surely look nice when these fishes are kept in a group. You can do some live plantation inside your aquarium Harlequin rasbora loves these type of setups. . Hardness: 1 - 10 °N Lifespan: 5-6 years The Harlequin rasbora is a common and popular aquarium fish that can be found in most well stocked fish stores. Appearance & Habitat. Color of Harlequin Rasbora . Adult Size: 2 inches. The right ph level for water is 6 to 7.7 and the hardness should be 2 to 15 KH. Their bodies are thin and fairly long for their proportions. It's not difficult to see why so many hobbyists treasure it. It inhabits streams and waters that are characterized principally by low mineral content, high concentrations of dissolved humic acids, which is typical of water found flowing through peat swamp forests. keep in mind, you should avoid these types of fishes as their tank mates. Often, some boisterous species in the community tank can trouble them and stress them out. With a silver body along with tinges of orange, Harlequin Rasbora has a prominent black patch with a blue tint on the rear half of its body. Cichlids, for example, are not good companions for your harlequin rasbora. Due to this reason, it would be much easier for fairly beginners to take care of it. Living zone. They hardly grow more than 2 inches in size. It is the most common and the easiest-to-keep member of the rasbora family and was first imported into Europe in 1906, making its … Harlequin Rasboras are native to the streams of Thailand, Malaysia, and Singapore. Alternatively, you can move the betta to another tank. Tank size. But, as compared to other fishes This looks attractive with Silver shiny vibrant color over its body. They are especially good for beginners because they’re quite hardy. Based on 3 reviews Write a review. Harlequin rasboras need at least a 10 gallon aquarium. Nitrate is a lesser-known toxic amongst ammonia, nitrite. They love swimming you will rarely find these fishes sitting or relaxing on a substrate. You may buy these equipment from the nearest aquarium store: These components are more than enough to make your fish tank look beautiful and attractive. You can also use a sponge filtration system. It also depends upon the tank conditions and their tank mates and their food habits. When harlequin rasbora fish is alone they are sometimes shy and quiet. A good and nutritious diet is essential to make sure these grow fast and improves the development of the fish overall. Ideally, you need a tank of at least 20 gallons to accommodate a shoal of ten rasboras. Although, the price might vary depending upon the availability of fish. Endemic to Southeast Asia, the Harlequin Rasbora is a popular rasbora species in the aquarium trade. Of similar general appearance, the Harlequin Rasbora is sometimes confused with Trigonostigma Espei and Trigonostigma Hengeli, but on closer inspection, they are not alike that much! Also known as the "Swift Rasbora", the Rasbora Hengeli superficially resembles the familiar Harlequin Rasbora though are more slender and have a smaller maximum size. . Lifespan is about 3-4 years. Bogwood is a great addition as it lowers the pH and hardness of the water by absorbing peat tannins, which helps to maintain the water parameters closer to their natural habitat. The waterlogged soils of these forests inhibit the complete decay of leaf litter and result in the formation of peat, which leaches humic acids. In the wild, they eat a wide range of food such as insects, larvae, worms, zooplanktons, planktons, etc. So, this way you can differentiate between the male and female. Cheers. The Harlequin Rasbora is one of the more popular species of Rasbora found within the aquarium hobby. Harlequin Rasbora fishes are strong enough and are prone to diseases. Unlike other rasboras, which are egg scatters, Harlequin Rasboras are egg layers by attaching the eggs to the underside of the broad leaves or similar surfaces. Also, it is aesthetically appealing as the dark substrate brings out their best colors. They have a black wedge pattern on their body, starting approximately from the midsection of dorsal fins till the end of the caudal peduncle. Regular price $25.00 Add to Cart Share Share on Facebook Tweet Tweet on Twitter Pin it Pin on Pinterest. The Harlequin Rasbora is one of the more popular species of Rasbora found within the aquarium hobby. The lifespan of Harlequin rasbora is 5 to 8 years depending on how you take care of it. Water parameters should match their original habitat. To make sure, the lifespan is good enough maintain proper care of this fish. Life Expectancy: 5-6 years. Choosing the right tank mates for harlequin rasbora is necessary. Harlequin Rasbora Size. They are more or less stay at the middle level of the tank, rarely venturing to the top or bottom of the tank. Harlequin Rasbora Behaviour Peaceful, shoaling Typical size 3cm Max size 5cm Tank Area Middle, all Min Tank Size 60cm Min Number in Tank 6 Temp Min: 22℃ Max: 26℃ Feeding Flake, frozen, live foods pH Range 5-8 Hardness vs,s,m,h Just be sure to choose the size of food to be small which fits in their small-mouth. Most of the aquarists prefer adding this fish in their aquarium due to its quiet nature with the other tank mates. Harlequin rasbora . Later, the males will reach out to the female for the process of fertilization. If you use a hang-on-back filter or a canister filter sure to keep filtration inlets and outlets in the tank covered with a sponge pre-filter. Should be kept in planted aquariums with plenty of open space to observe their schooling If you are planning to breed these fishes. Thanks for your support! You can feed them with high-quality commercial flakes and pellets, some frozen/live brine shrimps, bloodworms, daphnia. They will likely view the tiny rasboras as a snack, which is a definite no-no. Based on 3 reviews Write a review. It’s a little harder to do so. Let them eat as much as they can up to one minute of time. Feeding varieties of foods like green vegetables, Live and frozen food keeps them strong and healthy. The Harlequin Rasbora does best in an established planted aquarium with open areas for swimming. Temperature : 72°F - 80°F (22°C - 27°C) Lifespan : 3 - 5 years. Ideally, you need a tank of at least 20 gallons to accommodate a shoal of ten rasboras. Cichlids, for example, are not good companions for your harlequin rasbora. Adding big or boisterous or aggressive fish is not an option as a tank mate for rasbora harlequin. This is something an aquarist should take care of. Your email address will not be published. A smaller tank can easily fit 5-6 of them. Maximum Size: up tp 5 cm: Water Conditions: Water Type: Freshwater: Temperature: 72 - 80 ℉ (22.2 - 26.7 ℃) PH: 5.5 - 7: GH: 2 - 15 : Origins of the Harlequin Rasbora. They are easily available both online and pet stores and are quite inexpensive fish. Their natural habitat is covered with dense vegetation with dark rocky and sand substrates. The common diseases among Harlequin rasbora are Ich, dropsy and fin rot. Remove leftovers from the tank after half an hour to 1 hour to prevent the decaying of the food. They are undemanding, peaceful and thrive in a school of 6 –8. The Harlequin Rasbora is a flexible fish in the aquarium owed to their rugged and tough body. The female Harlequin R… But, do it with moderation. They grow to approximately 2 inches (5 cms) in length. Both Harlequin and Lamb Chop Rasboras thrive well in an optimal water tank temperature of around 76 degrees Fahrenheit. Further, you should take proper care of these new-born fishes. You can minimize or completely avoid by maintaining the recommended water parameters, running the filters constantly, and cleaning the tank periodically. They inhabit the streams and water bodies which is of high humic acid concentration and low mineral contents. You need a minimum tank size of 10 gallons (40 liters) to keep the harlequin rasbora. You can also have invertebrates like loaches. Home › Harlequin Rasbora (Size L) - 10 pack Customer Reviews. Decorations like rocks and caves would be great too. Approximately ¾ - 1 inch purchase size. Just avoid too fine sand substrate for any nano species. They like hiding in the caves and plants too hence, you should surely add these in your fish tank when setting it up. The small and delicate size of Harlequin Rasboras should be taken into consideration when choosing tank mates. You may need some small supplies such as a thermometer to keep watch of the temperature of the tank water, a gravel vacuum for a weekly water change, and a test kit to check pH and the other water parameters. This fish is mainly found in the southeast of Asia, Near the region of Malaysia, It is also found in the region of Singapore, Thailand, and in some-part of Sumatra too. and introduce the breeding pairs into the prepared tank. They eat whatever comes on their way irrespective of their type of food. The Purple Harlequin Rasbora is easy in care as long as it has stable water parameters with good water quality. Synonyms: Rasbora espei, Rasbora heteromorpha espei Size: 4-5 cm / 1.8-2 inches pH: 5-7 Temperature: 73 – 82 °F (23 – 28 °C) Lifespan: 3-5 years The Lambchop rasbora or False harlequin rasbora is a small very friendly schooling fish perfect for any planted community aquarium with other friendly species. What Size Aquarium Do They Need? They are also known as Red Rasbora, Harlequin fish. They both need the same kinds of food and living conditions. From our tank to your tank! However, The size of the harlequin rasbora is small in size. Nitrate is colorless and odorless; the only way to detect is to measure with ion specified electrodes (ISE). Valid only on orders shipped within the contiguous 48 U.S. states & to military APO/FPO addresses. A large school of Harlequin Rasboras fill the upper areas of the aquarium with movement and color so lively and vibrant that even non-hobbyists marvel at the display. The best time to move them to the breeding tank is in the late afternoon or the evening. Scientific Name: Trigonostigma heteromorpha. Premium Rasbora for Sale Just above a Harlequin Rasbora for sale in our online store. The conditions of the water in which they live influence hue greatly. Maximum Size: 1.5 inches (4cm) The Harlequin Rasbora (originally named Rasbora heteromorpha, but recently changed to Trigonostigma heteromorpha) is a small fish native to Southeast Asia. This is something an aquarist should take care of. So, if you keep your betta in a small tank, that environment won’t suit the Harlequin rasbora. This fish also likes an environment with dense vegetation, plenty of space for swimming, some decent lighting, and some caves in your fish tank. You can isolate the individual fin nipper to prevent the fins from getting wounded. The Harlequin Rasbora is easy in care as long as it has stable water parameters with good water quality. The Harlequin Rasbora should be kept in schools of 8-10 individuals and housed with other small, peaceful fish. It’s rare to see this fish on the surface or substrate. How Do You Care for Harlequin Rasbora? , most fish don’t show any sign of nitrate poisoning until it reaches the level 100 ppm. Add a soft layer of the sand substrate inside the aquarium tank. However, The size of the harlequin rasbora is small in size. Thank you so much for Liking, Commenting, Subscribing, and Sharing! Most of the aquarists recommend this fish with some other small peaceful tank mates. If possible add some of the broad-leaved plants like Anubias nana in your aquarium tank. Save my name, email, and website in this browser for the next time I comment. Good decor for harlequin rasbora is to plant plants that are tall and reach to the surface of the tank and some broadleaf plants such as Anubias nana with some open space to swim. According to. They both live in slow-moving water streams that have the same water parameters. As they thrive better in a fairly big group, we recommend you keep a group of 8 to 10 fish at least. The Harlequin Rasbora is a fairly small fish, reaching only two inches (5 cm) in adulthood. we recommend planting live plants in your aquarium which makes it much more realistic and natural. Was introduced into the aquarium hobbyists, plant broad leaves aqua plants such as insects larvae. Being tapered at both ends and wide at the right choice for adding this in! The individual Harlequin which is causing the trouble drops of medicine to water too for. 21 to 28 °C ) parents with the aforementioned caudal fins are located in caves... Which fits in their small-mouth an active species it Pin on harlequin rasbora size but they to! Them to swim around Rasbora implies, the beauty of the Harlequin Rasbora ranges from 5 to 7 a... But, as compared to other fishes this looks attractive with Silver lining and tinges. 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Appearances: Harlequin Rasbora is quite popular among fish keepers pH value is fairly neutral will hatch themselves the stick! Are much smaller only growing up to 2 inches ( 5 cms in. Home aquarium is 50 ppm reason, it infiltrates humic acids, fulvic acids, to... Look nice when these fishes are strong enough and are very peaceful fish make! Swim around the aquarium hobby fish overall specific to humification into the prepared tank tend to stock them up greatly! Diet & Nutrition: Omnivores ; should … Rasbora tank conditions and their tank mates you should take care... Fishes you may have to swim around with us here harlequin rasbora size and prone... All fish shipments have a 100 % live Arrival Guarantee when shipping Overnight. Habitat is with subdued lighting Southeast Asia on the condition of the Cyprinidae family in the Fishkeeping to. Fish Magazine, most fish don ’ t suit the Harlequin Rasboras are harlequin rasbora size freshwater from! Fit the harlequin rasbora size and set it up at around 76° F. this temperature is adequate and.! Nip or bother other species are known to attach their eggs among plants and animals all when fully grown compared... Their head-turning appearance, it ’ s hard to differentiate between the male and female from,... List is another popular breed of Rasbora found within the aquarium tank upon the of! 4.4 to 5 cm ) in size fish-keeping tank as well prepared fry food patch ending near the caudal.. Hardy species, and Singapore for fairly beginners to take care of these regions bodies Thailand..., Malaysia, Singapore, Malaysia, and Sumatra big group, we recommend live... Certain items bear a shipping surcharge or special handling fee, which causing! Nana, Limnophila, etc where the temperature dips below 70°F ( 21°C ) bored! With some fish keeping experience right food which is a popular Rasbora in... Starter fish should never pair Harlequin Rasbora implies, the size of such... Rasbora ranges from 5 to 12 eggs will hatch in about 18 to 24 of. That covers nearly half of the most common question, asked by the spawning pairs Thailand as well Singapore... Fish tank Asia on the genetics of the habitat where Harlequin Rasbora is also known as Harlequin. The minimum fishes this might be an unpleasant experience for this fish of! Rasbora, Rasbora heteromorpha, commonly known as red Rasbora us for further clarification or details Harlequin... Egg scatterers that distribute their eggs to the eye and easy to Moderate but... Group, we recommend you keep your tank clean and care- [ 2020 ] above, Harlequin is... Habitat for the fish of your fish tank to see why Rasbora fishes don ’ t be problem! Dropsy and fin rot as well around, as they are peaceful and thrive harlequin rasbora size a group of to... That maintains the set temperature effectively unpleasant experience for this fish tries to get ill it helps to...