Fish Species Guides
Care requirements, common problems, and tank-mate compatibility for every species we cover.
African Dwarf FrogFull guideAlbino Bristlenose PlecoGuideAlbino CorydorasGuideAltum AngelfishGuideAmano ShrimpFull guideAngelfishFull guideApistogramma Cockatoo CichlidGuideApple SnailFull guideArcherfishGuideAsian Bumblebee CatfishGuideAssassin SnailFull guideAxolotlFull guideBala SharkFull guideBalloon MollyGuideBamboo ShrimpGuideBanded PipefishGuideBanggai CardinalfishFull guideBanjo CatfishGuideBetta FishFull guideBicolor BlennyGuideBlack Ghost KnifefishGuideBlack King Kong ShrimpGuideBlack Lace AngelfishGuideBlack Moor GoldfishGuideBlack Neon TetraGuideBlack Skirt TetraFull guideBlackline RasboraGuideBlood Parrot CichlidGuideBloodfin TetraGuideBlue DamselfishFull guideBlue GouramiGuideBlue Gularis KillifishGuideBlue Linckia StarfishGuideBlue TangGuideBlue Velvet ShrimpGuideBoesemani RainbowfishFull guideBolivian RamFull guideBristlenose PlecoFull guideBristletail Blenny (Saltwater)GuideBrittle StarfishGuideBronze CorydorasGuideBubble Tip AnemoneGuideBuenos Aires TetraGuideBumblebee GobyFull guideCardinal TetraFull guideCelestial Pearl DanioFull guideCheckerboard BarbGuideCheckerboard CichlidGuideCherry BarbFull guideCherry ShrimpFull guideChili RasboraGuideChinese Algae EaterGuideChocolate Chip Sea StarGuideChocolate GouramiGuideClark's ClownfishGuideCleaner Shrimp (Saltwater)GuideClown GobyFull guideClown KillifishGuideClown LoachFull guideClown PlecoGuideClown TangGuideClownfishFull guideComet GoldfishGuideCommon PlecoFull guideCondylactis AnemoneGuideCongo TetraGuideConvict CichlidFull guideCopperband ButterflyfishGuideCoral Banded ShrimpGuideCoral Beauty AngelfishGuideCorydoras CatfishFull guideCroaking GouramiGuideCrowntail BettaGuideCrystal Red ShrimpFull guideDalmatian MollyGuideDemasoni CichlidGuideDenison Barb (Roseline Shark)GuideDiamond GobyGuideDiamond TetraGuideDiscus FishFull guideDwarf Chain LoachGuideDwarf Crayfish (CPO)GuideDwarf Flag Cichlid (Laetacara)GuideDwarf GouramiFull guideDwarf Neon RainbowfishFull guideDwarf PufferFull guideDwarf RasboraGuideDwarf SeahorseGuideElectric Blue AcaraFull guideElectric Blue CrayfishGuideElectric Blue RamGuideElephant Nose FishGuideEmber TetraFull guideEmerald CrabGuideEmerald Green Cory CatfishGuideEndler's LivebearerGuideFeatherfin Squeaker CatfishGuideFiddler CrabFull guideFigure-8 PufferGuideFigure-8 Puffer (Brackish)GuideFire-Belly NewtGuideFire-Belly ToadGuideFirefish GobyFull guideFiremouth CichlidFull guideFlame AngelfishGuideFlame HawkfishGuideFlame TetraGuideFlowerhorn CichlidFull guideFlying FoxGuideFoxface RabbitfishGuideFreshwater FlounderGuideFrontosa CichlidGuideGerman Blue RamFull guideGhost ShrimpGuideGiant BettaGuideGiant DanioGuideGiant GouramiGuideGlass CatfishGuideGloFish DanioGuideGloFish TetraGuideGlowlight TetraFull guideGold BarbGuideGold Blue RamGuideGold GouramiGuideGold Nugget PlecoGuideGolden Dojo LoachGuideGoldfishFull guideGreen ChromisFull guideGreen Neon TetraGuideGreen Spotted PufferGuideGreen SwordtailGuideGreen Terror CichlidGuideGuppyFull guideHalfmoon BettaGuideHarlequin RasboraFull guideHarlequin ShrimpGuideHead-and-Taillight TetraGuideHi-Fin PlecoGuideHillstream LoachGuideHoney GouramiFull guideIndian Glass CatfishGuideIridescent Shark CatfishFull guideIvory SnailGuideJack Dempsey CichlidFull guideJulii CorydorasGuideKeyhole CichlidGuideKissing GouramiGuideKoi AngelfishGuideKoi FishFull guideKoi SwordtailGuideKribensis CichlidFull guideKuhli LoachFull guideLambchop RasboraGuideLeast KillifishGuideLemon TetraGuideLeopard DanioGuideLicorice GouramiGuideLionhead GoldfishGuideLongfin Bristlenose PlecoGuideLongnose HawkfishGuideLyretail MollyGuideMadagascar RainbowfishGuideMalaysian Trumpet SnailGuideMandarin DragonetFull guideMarbled Crayfish (Marmorkrebs)GuideMaroon ClownfishGuideMickey Mouse PlatyGuideMolly FishFull guideMoonlight GouramiFull guideMusk TurtleGuideMystery SnailFull guideNaso TangGuideNeon Blue RainbowfishGuideNeon GobyGuideNeon TetraFull guideNerite SnailFull guideNorman's Lampeye KillifishGuideNothobranchius KillifishFull guideOcellaris ClownfishFull guideOdessa BarbGuideOranda GoldfishFull guideOrange Sunkist ShrimpGuideOrchid DottybackGuideOscar FishFull guideOtocinclus CatfishFull guidePajama CardinalfishGuidePanda CorydorasGuideParadise FishGuidePea PufferFull guidePeaceful Betta (Betta imbellis)GuidePeacock CichlidGuidePeacock EelGuidePearl DanioGuidePearl GouramiFull guidePenguin TetraGuidePeppermint ShrimpFull guidePercula ClownfishGuidePictus CatfishFull guidePlakat BettaFull guidePlaty FishFull guidePorcelain Anemone CrabGuidePraecox RainbowfishGuidePristella Tetra (X-Ray Water Tetra)GuidePurple TangGuidePygmy CorydorasGuideRabbit SnailGuideRaccoon ButterflyfishGuideRainbow SharkFull guideRamshorn SnailGuideRed Wag PlatyGuideRed Zebra CichlidGuideRed-Eared Slider TurtleGuideRed-Tail SharkFull guideRedtail CatfishGuideRosy BarbGuideRoyal GrammaFull guideRoyal PlecoGuideRubber Lip PlecoGuideRummy-Nose TetraFull guideRyukin GoldfishGuideSailfin MollyGuideSailfin PlecoGuideSaltwater Hermit CrabFull guideSalvini CichlidGuideSand-Sifting StarfishGuideScarlet Skunk Cleaner ShrimpGuideScat FishGuideScissortail RasboraGuideScooter Blenny (Dragonet)GuideSerpae TetraGuideSeverum CichlidFull guideShubunkin GoldfishGuideSiamese Algae EaterGuideSilver Dollar FishFull guideSilver Mono (Monodactylus argenteus)GuideSilvertip TetraGuideSix-Line WrasseGuideSkunk LoachGuideSparkling DanioGuideSparkling GouramiGuideSpiny EelGuideSterbai CorydorasGuideSwordtailFull guideSynodontis CatfishFull guideTelescope Eye GoldfishGuideTexas CichlidGuideThai Micro CrabGuideThreadfin RainbowfishGuideThree Spot GouramiFull guideTiger BarbFull guideTiger Shrimp (freshwater)GuideTurquoise RainbowfishGuideTwig Catfish (Farlowella)GuideUaru CichlidGuideUpside-Down CatfishGuideVampire CrabGuideVampire ShrimpGuideVariatus PlatyGuideVenustus CichlidGuideViolet Goby (Dragon Fish)GuideWatchman GobyGuideWhite Cloud Mountain MinnowFull guideX-Ray TetraGuideYellow Lab CichlidGuideYellow TangFull guideYoyo LoachFull guideZebra DanioFull guideZebra OtocinclusGuide