🐟TankstockerFreshwater Stocking & Compatibility

🐟 Bloodfin Tetra Aphyocharax anisitsi

Bloodfin Tetra (Aphyocharax anisitsi)

The Bloodfin Tetra (Aphyocharax anisitsi) is a easy-care, semi-aggressive species from Paraná basin. Adults reach roughly 2", so plan on a minimum tank of 20 gallons. Keep the water between 64–82°F with a pH of 6–8. This is a schooling fish — keep a group of at least 6 so it feels secure and colors up. It tends to nip fins, so avoid slow, long-finned tankmates. As an omnivore, it does best on a varied diet appropriate to its feeding style.

At a glance

Adult size2"
Minimum tank20 gallons
Temperature64–82°F
pH6–8
TemperamentSemi-aggressive
SchoolingYes — group of 6+
DietOmnivore
Care levelEasy
OriginParaná basin

Good tankmates for Bloodfin Tetra

Neon TetraCardinal TetraRummynose TetraBlack Skirt TetraSerpae TetraEndler's LivebearerPlatyMollyGerman Blue RamBolivian RamKribensisZebra DanioHarlequin RasboraCherry BarbTiger BarbRosy BarbWhite Cloud MinnowBronze CoryPanda CoryOtocinclusKuhli LoachAmano ShrimpNerite SnailMystery SnailMarble HatchetfishBlack Neon TetraLemon TetraGlowlight TetraDiamond TetraBuenos Aires TetraEmperor TetraSilver Tip TetraX-Ray TetraGreen Neon TetraCelestial Pearl DanioLambchop RasboraScissortail RasboraPearl DanioGiant DanioGlowlight DanioGold BarbOdessa BarbCheckerboard BarbFive-Banded BarbBoesemani RainbowfishNeon Dwarf RainbowfishCelebes RainbowfishHoney GouramiSparkling GouramiChocolate GouramiKeyhole CichlidRainbow CichlidYellow Lab CichlidMultifasciatusJulidochromisPygmy CorySterbai CoryJulii CoryGlass CatfishUpside-Down CatfishZebra LoachHillstream LoachClown PlecoLeast KillifishRosy Red MinnowGhost ShrimpBamboo ShrimpCrystal Red ShrimpAssassin SnailRamshorn SnailMalaysian Trumpet SnailRabbit SnailGold TetraPenguin TetraRed Eye TetraFlame TetraColombian TetraGalaxy RasboraEmerald Eye RasboraAxelrod's RasboraLeopard DanioGold Ring DanioRuby BarbMelon BarbTurquoise RainbowfishLicorice GouramiCroaking GouramiStrawberry BettaGolden RamFlag AcaraYellow Dwarf CichlidElectric Yellow CichlidShell-DwellerEmerald CoryAlbino CoryThree-Striped CoryAdolfo's CoryHabrosus CoryZebra OtoDwarf Chain LoachLeopard Frog Pleco (L134)Zebra Pleco (L046)Bumblebee ShrimpClown KillifishBalloon MollyAmerican FlagfishIndian Glassfish

Avoid these tankmates

See the full tankmate guide for Bloodfin Tetra →