HomeFreshwater aquarium fishCatfish & plecosHognosed brochis Hognosed brochis (Brochis multiradiatus) Scientific name: Brochis multiradiatus Orc?s V., 1960 The Hognosed brochis (Brochis multiradiatus) is a freshwater fish of the family Callichthyidae that grows to about 7.6 cm (3 in). It is peaceful, suits community aquariums and needs water at 21.1–26.7°C (70–80°F) and a pH of 6.0–7.6. Native range: South America, western Amazon River basin,Rio Lagartococha. Hognosed brochis care at a glanceTemperamentPeacefulCommunity tankExcellentAdult size7.6 cm (3 in)Temperature21.1–26.7°C (70–80°F)pH6.0–7.6DietOmnivore. Accepts flakes. Species factsScientific nameBrochis multiradiatusFamilyCallichthyidae (Callichthyid armored catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length6.7EnvironmentFreshwater;; pH range: 6.0 - 7.2; dH range: ? - 15 demersalClimateTropicalDistributionSouth America: western Amazon River basin.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More catfish & plecosPictus catPimelodus pictusCorydoras agassiziiPimelodus ornatusMystus leucophasisSiamese algae-eaterGyrinocheilus aymonieriLeopard plecoPterygoplichthys gibbicepsSee all catfish & plecos 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