Marine
Advanced
©AI Generated·ProprietaryFlame Anthias
Pseudanthias ignitus
Water temp22 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 250 LTank levelMiddle/BottomAdult size9 cm
Encyclopaedia
Marine fish
Marine species for reef, lagoon, and fish-only aquariums.
Copy the link or share this page so you can easily find it again.
Explore by category
Visual guideFilter746 cards / 1664
Family
Origin
Tank level
Sociality
Adult size
Marine
Easy
©AI Generated·ProprietaryFlame Hawkfish
Neocirrhites armatus
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 120 LTank levelBottomAdult size9 cm
Marine
Easy
©AI Generated·ProprietaryFlame wrasse
Cirrhilabrus jordani
Water temp22 - 26 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 200 LTank levelMiddle/BottomAdult size10 cm
Marine
Intermediate
©AI Generated·ProprietaryFlameback Angelfish
Centropyge aurantonotus
Water temp22 - 26 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 120 LTank levelMiddle/BottomAdult size8 cm
Marine
Easy
©AI Generated·ProprietaryFlamefish
Apogon maculatus
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 120 LTank levelMiddle/BottomAdult size11 cm
BrackishMarine
Intermediate
©AI Generated·ProprietaryFlathead Grey Mullet
Mugil cephalus
Water temp12 - 28 °CpH Value7.5 - 8.5 pHMinimum tank volume>= 400 LTank levelAll levelsAdult size40 cm
Marine
Easy
©AI Generated·ProprietaryFlower Cardinalfish
Ostorhinchus fleurieu
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 150 LTank levelMiddle/BottomAdult size14 cm
Marine
Expert
©AI Generated·ProprietaryFlying Gurnard
Dactyloptena orientalis
Water temp24 - 28 °CpH Value8.1 - 8.4 pHKH4 - 6 dKHMinimum tank volume>= 500 LTank levelBottomAdult size40 cm
Marine
Easy
©AI Generated·ProprietaryForktail blenny
Meiacanthus atrodorsalis
Water temp23 - 28 °CpH Value8 - 8.5 pHKH8 - 12 dKHMinimum tank volume>= 115 LTank levelAll levelsAdult size11 cm
Marine
Intermediate
©AI Generated·ProprietaryForktail dottyback
Pseudochromis dixurus
Water temp22 - 26 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 150 LTank levelMiddle/BottomAdult size9 cm
Marine
Intermediate
©AI Generated·ProprietaryFour-line Wrasse
Pseudocheilinus tetrataenia
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 100 LTank levelMiddle/BottomAdult size7.5 cm
Marine
Easy
©AI Generated·ProprietaryFour-stripe Damselfish / Blacktail Humbug
Dascyllus melanurus
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 120 LTank levelMiddle/BottomAdult size8 cm
Marine
Advanced
©AI Generated·ProprietaryFoureye butterflyfish
Chaetodon capistratus
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 280 LTank levelMiddle/BottomAdult size15 cm
Marine
Easy
©AI Generated·ProprietaryFourline Blenny
Ecsenius aequalis
Water temp22 - 27 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 60 LTank levelMiddle/BottomAdult size4.5 cm
Marine
Easy
©AI Generated·ProprietaryFourmanoir's Blenny
Ecsenius fourmanoiri
Water temp22 - 26 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 60 LTank levelBottomAdult size5.5 cm
Marine
Intermediate
©AI Generated·ProprietaryFourspot Butterflyfish
Chaetodon quadrimaculatus
Water temp22 - 27 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 300 LTank levelAll levelsAdult size16 cm
Marine
Advanced
©AI Generated·ProprietaryFowler's surgeonfish
Acanthurus fowleri
Water temp23 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 1,000 LTank levelAll levelsAdult size45 cm
Marine
Intermediate
©AI Generated·ProprietaryFoxface Rabbitfish
Siganus vulpinus
Water temp24 - 27 °CpH Value8.1 - 8.4 pHKH7 - 15 dKHMinimum tank volume>= 300 LTank levelMiddle/BottomAdult size25 cm
Marine
Expert
©AI Generated·ProprietaryFrench Angelfish
Pomacanthus paru
Water temp24 - 28 °CpH Value8.1 - 8.4 pHKH4 - 6 dKHMinimum tank volume800 LTank levelAll levelsAdult size40 cm
BrackishMarine
Advanced
©AI Generated·ProprietaryFreshwater Moray Eel
Gymnothorax tile
Water temp22 - 28 °CpH Value7.5 - 8.5 pHMinimum tank volume>= 300 LTank levelBottomAdult size60 cm
Marine
Advanced
©AI Generated·ProprietaryFu Manchu Lionfish
Dendrochirus biocellatus
Water temp22 - 28 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 115 LTank levelBottomAdult size13 cm
Marine
Intermediate
©AI Generated·ProprietaryGalapagos damselfish
Stegastes beebei
Water temp20 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 300 LTank levelMiddle/BottomAdult size15 cm
Marine
Intermediate
©AI Generated·ProprietaryGardiner's Butterflyfish
Chaetodon gardineri
Water temp22 - 26 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 300 LTank levelMiddle/BottomAdult size17 cm
Marine
Advanced
©AI Generated·ProprietaryGeisha Wrasse
Iniistius geisha
Water temp24 - 28 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 300 LTank levelBottomAdult size25 cm
Showing 24 of 746
Practice with the Atlas
Turn this list into a challenge.
After browsing the species, try recognizing them from photos, names, and traits: leaderboards stay separate from the catalog.