Freshwater
Easy
©AI Generated·ProprietaryOrange-finned Danio
Danio kyathit
Water temp16 - 26 °CpH Value6.5 - 7.5 pHGH4 - 12 dGHKH2 - 6 dKHMinimum tank volume>= 60 LTank levelTop/MiddleAdult size4.5 cm
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Visual guideFilter1,664 cards / 1664
Family
Water type
Origin
Tank level
Sociality
Adult size
Marine
Easy
©AI Generated·ProprietaryOrange-spotted Blenny
Blenniella chrysospilos
Water temp22 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 150 LTank levelMiddle/BottomAdult size13 cm
Marine
Easy
©AI Generated·ProprietaryOrange-spotted Prawn-goby
Amblyeleotris guttata
Water temp22 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 110 LTank levelBottomAdult size9 cm
Marine
Intermediate
©AI Generated·ProprietaryOrange-spotted spinefoot
Siganus guttatus
Water temp22 - 30 °CpH Value8 - 8.5 pHKH8 - 12 dKHMinimum tank volume>= 800 LTank levelMiddle/BottomAdult size42 cm
Marine
Intermediate
©AI Generated·ProprietaryOrangeside Goby
Tigrigobius dilepis
Water temp23 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 40 LTank levelBottomAdult size4 cm
Marine
Intermediate
©AI Generated·ProprietaryOrangespotted Filefish
Cantherhines pullus
Water temp22 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 250 LTank levelAll levelsAdult size20 cm
Freshwater
Expert
©AI Generated·ProprietaryOrbicular Batfish
Platax orbicularis
Water temp24 - 27 °CpH Value8.1 - 8.4 pHGH15 - 30 dGHKH7 - 15 dKHMinimum tank volume>= 500 LTank levelMiddleAdult size50 cm
Marine
Intermediate
©AI Generated·ProprietaryOrchid dottyback
Pseudochromis fridmani
Water temp24 - 28 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 120 LTank levelMiddle/BottomAdult size7 cm
Marine
Easy
©AI Generated·ProprietaryOriental wrasse
Halichoeres orientalis
Water temp20 - 25 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 200 LTank levelMiddle/BottomAdult size12 cm
Freshwater
Advanced
©AI Generation·ProprietaryOrinoco Cupid Cichlid (Biotodoma wavrini)
Biotodoma wavrini
Water temp25 - 30 °CpH Value4.5 - 6.5 pHGH1 - 8 dGHKH1 - 4 dKHMinimum tank volume>= 180 LTank levelMiddle/BottomAdult size15 cm
Freshwater
Easy
©AI Generation·ProprietaryOrinoco Flag Cichlid (Mesonauta insignis)
Mesonauta insignis
Water temp25 - 30 °CpH Value5.5 - 7 pHGH1 - 8 dGHKH1 - 4 dKHMinimum tank volume>= 180 LTank levelTop/MiddleAdult size15 cm
Freshwater
Advanced
©AI Generation·ProprietaryOrinoco Twig Catfish
Farlowella mariaelenae
Water temp24 - 28 °CpH Value6 - 7.5 pHGH2 - 12 dGHKH1 - 6 dKHMinimum tank volume>= 120 LTank levelMiddle/BottomAdult size15 cm
Marine
Intermediate
©AI Generated·ProprietaryOrnate Angelfish
Genicanthus bellus
Water temp22 - 26 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 450 LTank levelMiddle/BottomAdult size18 cm
Freshwater
Advanced
©AI Generated·ProprietaryOrnate Bichir (Polypterus Ornatipinnis)
Polypterus ornatipinnis
Water temp25 - 29 °CpH Value6.5 - 7.5 pHGH5 - 15 dGHKH2 - 7 dKHMinimum tank volume>= 500 LTank levelBottomAdult size60 cm
Marine
Expert
©AI Generated·ProprietaryOrnate butterflyfish
Chaetodon ornatissimus
Water temp22 - 27 °CpH Value8.1 - 8.4 pHMinimum tank volume>= 350 LTank levelMiddle/BottomAdult size18 cm
Freshwater
Easy
©AI Generation·ProprietaryOrnate Corydoras
Corydoras ornatus
Water temp22 - 26 °CpH Value6 - 7.2 pHGH2 - 12 dGHKH2 - 10 dKHMinimum tank volume>= 80 LTank levelBottomAdult size5.5 cm
Freshwater
Intermediate
©AI Generated·ProprietaryOrnate ctenopoma
Microctenopoma ansorgii
Water temp22 - 26 °CpH Value5.5 - 7 pHGH2 - 10 dGHKH1 - 5 dKHMinimum tank volume>= 60 LTank levelMiddle/BottomAdult size8 cm
Freshwater
Expert
©AI Generated·ProprietaryOrnate rainbow goby
Stiphodon ornatus
Water temp22 - 28 °CpH Value6.5 - 7.5 pHGH5 - 15 dGHKH2 - 7 dKHMinimum tank volume>= 60 LTank levelBottomAdult size5 cm
Marine
Intermediate
©AI Generated·ProprietaryOrnate Wrasse
Halichoeres ornatissimus
Water temp23 - 27 °CpH Value8.1 - 8.4 pHKH8 - 12 dKHMinimum tank volume>= 300 LTank levelAll levelsAdult size18 cm
Marine
Advanced
©AI Generated·ProprietaryOrnate Wrasse
Macropharyngodon ornatus
Water temp23 - 28 °CpH Value8.1 - 8.4 pHGH15 - 25 dGHKH8 - 12 dKHMinimum tank volume>= 250 LTank levelMiddle/BottomAdult size13 cm
Freshwater
Easy
©AI Generation·ProprietaryOrphnopterus Cory
Corydoras orphnopterus
Water temp22 - 26 °CpH Value6 - 7.2 pHGH2 - 12 dGHKH2 - 10 dKHMinimum tank volume>= 100 LTank levelBottomAdult size6 cm
Freshwater
Easy
©AI Generation·ProprietaryOrtega's Corydoras
Corydoras ortegai
Water temp22 - 26 °CpH Value6 - 7.2 pHGH2 - 12 dGHKH2 - 10 dKHMinimum tank volume>= 80 LTank levelBottomAdult size4.5 cm
Freshwater
Intermediate
©AI Generated·ProprietaryOscar
Astronotus ocellatus
Water temp22 - 28 °CpH Value6 - 7.5 pHGH2 - 15 dGHKH1 - 7 dKHMinimum tank volume>= 300 LTank levelAll levelsAdult size35 cm
Freshwater
Easy
©AI Generation·ProprietaryOsteocarus Cory
Corydoras osteocarus
Water temp22 - 26 °CpH Value6 - 7.2 pHGH2 - 12 dGHKH2 - 10 dKHMinimum tank volume>= 80 LTank levelBottomAdult size4 cm
Showing 24 of 1,664
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