HomeFreshwater aquarium fishSharks & algae eatersHoven's carp Hoven's carp (Leptobarbus hoevenii) Scientific name: Leptobarbus hoevenii Bleeker, 1851 The Hoven's carp (Leptobarbus hoevenii) is a freshwater fish of the family Cyprinidae that grows to about 50 cm (20 in). It is easy to keep and aggressive and needs a tank of at least 475 L (125 US gal), water at 22–25°C (72–77°F) and a pH of 6.0–8.0. Native range: S.E. Asian Islands, Rivers in Thailand to Sumatra and Borneo. Hoven's carp care at a glanceCare levelEasyTemperamentAggressiveAdult size50 cm (20 in)Minimum tank475 L (125 US gal)Temperature22–25°C (72–77°F)pH6.0–8.0Hardness5–15 dGH (89–268 ppm)DietOmnivore. Accepts flakes, frozen foods and live foods. BiologyDorsal soft rays (total): 9; Anal soft rays: 8. Juveniles with black longitudinal stripe.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLeptobarbus hoeveniiFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length100.0Common length50.0Depth range3 m (10 ft)EnvironmentFreshwater;; pH range: ? - 7.0; dH range: 12 - ? pelagic; potamodromous; depth range 3 - ? mClimateTropicalDistributionAsia: Thailand to Sumatra and Borneo.Conservation status (IUCN)Not EvaluatedThreat to humansOtherUsesFisheries: commercial; aquaculture: commercial; aquarium: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tm=3-4) More sharks & algae eatersRedeye labeoLabeo cylindricusLuciosoma pellegriniiLuciosoma setigerumGarra imberbaChinese suckerMyxocyprinus asiaticusBlack sharkminnowLabeo chrysophekadionSee all sharks & algae eaters Can it live with...?Hoven's carp and Black sharkminnowHoven's carp and Chinese suckerHoven's carp and DadioHoven's carp and Flying foxHoven's carp and Redeye labeo SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0. Aquarium care parameters compiled, checked and converted to metric and imperial units by Guppies.za.net.Last updated 28 September 2026