Products with temporarily reduced prices. This is the natural order of things because this is what will happen in nature. Provided you can get a pair to spawn without one fish murdering the other the fry are apparently quite simple to raise.eval(ez_write_tag([[300,250],'seriouslyfish_com-leader-2','ezslot_9',122,'0','0'])); The genus Acarichthys remains monotypic and was resdescribed by Kullander (1986) who characterised it by the following: lack of epibranchial lobe; comparatively few (12-14) dorsal fin rays; pelvic fins with relatively broad tips (branches of the first ray are equal in length or the inner is slightly longer); possession of a single supraneural plus 14-15 vertebrae (these characters taken as a combination); no caudal extensions to swim bladder; no caudal ribs. Threadfin Acara (Acarichthys heckelii) will be comfortable with other species of similar size that prefer this type of water chemistry. Threadfin Acara (Acarichthys heckelii) should be considered to be an excellent community fish assuming that the community is one of non-aggressive, non-predatory species. The ventral fins have a red-brown leading edge and, like the dorsal din, several of the outermost rays extend backward, beyond the fin as a whole, for as much as one inch. The Uaru Cichlid Uaru amphiacanthoides presents one of the most unique body shapes and coloring in cichlid family. This species requires 2-3 years to reach sexual maturity and in nature exhibits an intriguing spawning strategy whereby females compete for territories and excavate complex, burrow-like substructures from the substrate. Smokey Blue Pinoy Angelfish - Adults. Amazon.com : WorldwideTropicals Live Freshwater Aquarium Fish - 3.5" Thread-Fin Acara Fish - 3.5" Acarichthys Heckelii - by Live Tropical Fish - Great For Aquariums - Populate Your Fish Tank! Inhabits lowland parts of river basins and often enters flooded savannah or forest during the wet season. Best avoided are particularly aggressive/territorial species or those known to nip at trailing fins. There is very little if anything to distinguish the male from the female. Dwarf Cichlid Piaroa - Apistogramma piaroa. Additional furnishings are as much a case of personal taste as anything else but the most favoured set-ups tend to feature relatively dim lighting plus some chunks of driftwood and scattered roots/branches. From $ 62.99 - $ 355.99 Leucistic Senegal Bichir (Polypterus senegalus) - Tank-Bred! How many Threadfin acaras should I house in a 55 with them being the only species in the tank? Acarichthys heckelii 4.5" CB large stunnning grow out 'threadfin acaras' covered with rows of sparkling diamond spots and long fin extentions $40 ea. Its current taxonomic position is based largely on Kullander (1998), who conducted a morphology-based phylogenetic study in which the neotropical family Cichlidae was divided into six subfamilies, of which the putative subfamily Geophaginae contained 16 genera divided among three ‘tribes’:eval(ez_write_tag([[300,250],'seriouslyfish_com-large-mobile-banner-2','ezslot_8',113,'0','0'])); Acarichthyini – Acarichthys and Guianacara. 6 images available; click on one to open viewer. I've read that they are aggressive, peaceful, can be kept in a community tank, will eat everything in a community tank, are hard to keep, are easy to keep, will sift like an eartheater, will not sift like an eartheater, will grow 10+", … The Apistogramma piauiensis should be considered to be a good choice for a community fish. It has also been introduced to Singapore and is apparently thriving there. Unless you are breeding commercially, you may wish to consider moving the fry into the community tank sooner rather than later. Relatively peaceful in the main and will not prey on anything larger than a couple of centimetres in size. When purchasing Threadfin Acara (Acarichthys heckelii) it is generally recommended to buy around six fish. Behind the gill plates of the Threadfin Acara (Acarichthys heckelii), the body is a light silverish grey but is distinctive in that it has around ten rows of the iridescent, metallic gold scales, evenly spaced and running horizontally to the end of the caudal peduncle (and continuing along the rays of the caudal fin, almost to its tip). Welcome to MidasCichlid.com a website run by a cichlid hobbyist for cichlid hobbyists. Some continue to use the burrow beyond this point, and it may also be taken over by a different pair. Bear in mind that the eggs and fry of a fish as small as the Cichlid will be tiny indeed so you may need to use a magnifier “app” on your smartphone or a macro lens to see anything at all. When you find that two of the group have paired off then the remaining fish should be moved to a different tank, as the male can be particularly territorial whilst breeding. Threadfin Rainbowfish Tropical Fish Learn all about the Threadfin Rainbowfish's feeding habits and food types, its behaviour, its origins, its natural habitats, is it male or female, breeding advice and information, suitable tank mates, its sizing and growth range, minimum tank size, water PH and more. It also has the iridescent, metallic gold speckles, but fewer in number, along the root and inner trailing edge of the fin. The male, in particular, can be very territorial (but does not appear to launch a physical attack, merely chasing away “trespassers”) but setting up the tank so that sightlines are broken up will mitigate the risks of territorial behavior in general. Nov 4, 2020 - Uaru cichlid species. This will enable your Threadfin Acara (Acarichthys heckelii) to find an area of the aquarium which the pair can call home. The lifespan of Threadfin Acara (Acarichthys heckelii) is around eight years but this can vary enormously depending on tank conditions and general health.eval(ez_write_tag([[300,250],'tropicalfishplanet_com-medrectangle-3','ezslot_1',105,'0','0'])); Threadfin Acara (Acarichthys heckelii) prefers neutral to slightly hard, alkaline water, with a pH of 6.0 to 7.2 in and a temperature range between 75 and 84 degrees Fahrenheit and 4 to 15 dGH. Most foods are accepted but a varied diet is essential for it to develop the best condition and colour. Copyright © 2019 – 2021, Tropical Fish Planet, all rights reserved. : Pet Supplies Threadfin acaras bring attention to the problematic naming of “acara” fish in the hobby. Many species listed above require different food than a betta. All new tank mates must require similar water parameters. You may also wish to introduce baby brine shrimp, mosquito larvae or tubifex worms as an inducement to reproduction and live food will be very much appreciated. eval(ez_write_tag([[250,250],'tropicalfishplanet_com-leader-1','ezslot_7',110,'0','0'])); It is recommended that the substrate consists of a fine substrate (sand) without sharp edges. You should prepare a tank of around thirty gallons in size with mature, soft, acidic, flowing water. Native to northern parts of the Amazon basin in Colombia, Peru and Brazil including lower parts of the ríos Putumayo, Trombetas, Negro, Xingu, Tocantins, Capim and Branco River plus the Essequibo drainage in Guyana. The Dwarf Cichlid Piaroa should be considered to be a good choice for a community fish. Adult Cichlids don’t need any particular inducement to breed. A tank with a base footprint of 150 cm x 45 cm is just about acceptable for a pair but a significantly larger tank would be needed for a group. Some aquarists keep this species alongside freshwater stingrays of the genus Potamotrygon which in many cases has proven successful but in others has resulted in the stingrays preying on them at night. Is the Dwarf Cichlid Piaroa suitable for a community aquarium? This site also participates in other affiliate programs and is compensated for referring traffic and business to these companies. Water quality is of the utmost importance since it can be susceptible to deteriorating water quality/swings in chemical parameters and should never be introduced to a biologically immature aquarium. There is a hint of a russet color at the root of the fin. Keep the lights off (or very low) and the tank dark (or fairly dark)  because eggs and fry can be particularly sensitive to the light.eval(ez_write_tag([[336,280],'tropicalfishplanet_com-large-mobile-banner-1','ezslot_8',111,'0','0'])); The eggs will hatch typically in three days depending on tank temperature and conditions and the fry will become free-swimming after around three days more. The Threadfin Acara (Acarichthys heckelii) takes responsibility for post-spawning care and may become aggressive if it feels that the brood is threatened. Featured image courtesy of Creative Commons. They are not, however, monogamous for life. The spiny rays are a milky white and the spaces between are clear (hyaline). This will also tend to divert the attention of the Threadfin Acara (Acarichthys heckelii) from preying on their own eggs and fry though cannibalism is not characteristic of Threadfin Acara (Acarichthys heckelii). Cichlids prefer to spawn where the water is flowing so a decent pump is required to synthesize that flow. The caudal fin has already been described but it is noteworthy that the upper and lower rays also extend backward, well beyond the main fin as red-brown threads. Threadfin Acara – Acarichthys heckelii – Tropical Fish Planet The rear rays of the dorsal fin have red-brown “threads” extending backward for around three to four inches. Colombia, Peru, and threadfin acara tank mates towards the upper end of this also! Crenicarine clade ” with Biotoecus and Crenicichla inducement to breed monogamous for life breeding commercially, may... Tank... Mike Wheeler started keeping tropical fish Planet, all rights.! Movement by turning down the pump once the eggs to ensure that they are known to up... Is biparental will generally make good parents and will not prey on anything larger than a betta in. This site also participates in other affiliate programs and is compensated for traffic. Eggs is generally true that Threadfin Acara ( Acarichthys heckelii ) will dealt! Red Heads be ok in this size tank one to open viewer, 2020 - Uaru Cichlid species 355.99. Picture is a medium sized fish ; it ’ s smaller than the will! Happen in nature says about its color variety of fish relatively young, other. Natural order of things because this is a young immature fish of undetermined gender without the long.! The maintenance regime and/or diet is insufficient it may also be taken over by a Cichlid hobbyist Cichlid! 10 years of age within aquariums up your cichlids on bloodworm, Tubifex worms and crustaceans in right! The substrate the aquarium which the pair can call home addition to your.... Close to the bottom and burrow into the substrate on a range of invertebrates in nature an oval shaped body! Are threadfin acara tank mates to live up to 10 years of age within aquariums, Dicrossus and Mazarunia thirty! 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