🐟TankstockerFreshwater Stocking & Compatibility

🐟 Black Neon Tetra Hyphessobrycon herbertaxelrodi

Black Neon Tetra (Hyphessobrycon herbertaxelrodi)

The Black Neon Tetra (Hyphessobrycon herbertaxelrodi) is a easy-care, peaceful species from Paraguay basin, Brazil. Adults reach roughly 1.6", so plan on a minimum tank of 15 gallons. Keep the water between 73–81°F with a pH of 5.5–7.5. This is a schooling fish — keep a group of at least 6 so it feels secure and colors up. As an omnivore, it does best on a varied diet appropriate to its feeding style.

At a glance

Adult size1.6"
Minimum tank15 gallons
Temperature73–81°F
pH5.5–7.5
TemperamentPeaceful
SchoolingYes — group of 6+
DietOmnivore
Care levelEasy
OriginParaguay basin, Brazil

Good tankmates for Black Neon Tetra

Neon TetraCardinal TetraRummynose TetraBlack Skirt TetraSerpae TetraGuppyEndler's LivebearerPlatyGerman Blue RamBolivian RamApistogrammaZebra DanioHarlequin RasboraChili RasboraCherry BarbTiger BarbDwarf GouramiBronze CoryPanda CoryOtocinclusAmano ShrimpNerite SnailMystery SnailMarble HatchetfishEmber TetraLemon TetraGlowlight TetraCongo TetraBloodfin TetraDiamond TetraBuenos Aires TetraEmperor TetraSilver Tip TetraX-Ray TetraGreen Neon TetraCelestial Pearl DanioLambchop RasboraScissortail RasboraPearl DanioGlowlight DanioGold BarbOdessa BarbCheckerboard BarbFive-Banded BarbNeon Dwarf RainbowfishThreadfin RainbowfishCelebes RainbowfishHoney GouramiSparkling GouramiChocolate GouramiRainbow CichlidPygmy CorySterbai CoryJulii CoryUpside-Down CatfishZebra LoachHillstream LoachClown PlecoLeast KillifishGhost ShrimpBamboo ShrimpCrystal Red ShrimpAssassin SnailRamshorn SnailMalaysian Trumpet SnailRabbit SnailGold TetraPenguin TetraRed Eye TetraFlame TetraBleeding Heart TetraColombian TetraGalaxy RasboraPhoenix RasboraEmerald Eye RasboraAxelrod's RasboraLeopard DanioGold Ring DanioRuby BarbMelon BarbForktail Blue-eyeLicorice GouramiCroaking GouramiThick-Lipped GouramiPeaceful BettaStrawberry BettaGolden RamFlag AcaraYellow Dwarf CichlidAgassiz's Dwarf CichlidHongsloi CichlidCheckerboard CichlidEmerald CoryAlbino CoryThree-Striped CoryAdolfo's CoryHabrosus CoryZebra OtoDwarf Chain LoachZebra Pleco (L046)Bumblebee ShrimpLyretail KillifishClown KillifishHigh-Fin PlatyBalloon MollyAmerican FlagfishIndian Glassfish

Avoid these tankmates

See the full tankmate guide for Black Neon Tetra →