Species Catalogue
541 species matching your filters — care guides, community photos, water parameters, and tank-mate compatibility.
Snakehead Betta
Betta channoides
Snakeskin Gourami
Trichopodus pectoralis
Snow White Shrimp
Caridina logemanni
Snowball Pleco
Hypancistrus inspector
Snowflake Moray
Echidna nebulosa
South American Puffer
Colomesus asellus
Splash Tetra
Copella arnoldi
Spotted Blue Eye Rainbowfish
Pseudomugil gertrudae
Spotted Checkerboard Cichlid
Dicrossus maculatus
Spotted Climbing Perch
Ctenopoma acutirostre
Spotted Head Pinto Shrimp
Caridina logemanni
Spotted Headstander
Chilodus punctatus
Sri Lanka Fan Shrimp
Atya scabra
Starhorn / Hygrophila auriculata
Hygrophila auriculata
Staurogyne Repens
Staurogyne repens
Stiphodon Goby
Stiphodon ornatus
Strawberry Betta
Betta albimarginata
Stylophora
Stylophora spp.
Sumo Loach
Schistura balteata
Sunkist Babaulti Shrimp
Caridina babaulti
Sunshine Peacock
Aulonocara baenschi
Surinam Eartheater
Geophagus surinamensis
Swamp Guppy
Micropoecilia picta
Synodontis Multipunctatus
Synodontis multipunctatus
Taitibee Shrimp
Caridina sp. (Taitibee)
Tanganyika Clown Goby
Eretmodus cyanostictus
Tangerine Lobster
Cherax holthuisi
Tangerine Tiger Shrimp
Caridina serrata
Telescope Goldfish
Carassius auratus
Texas Cichlid
Herichthys cyanoguttatus
Thai Micro Crab
Limnopilos naiyanetri
Thick-Lipped Gourami
Trichopodus labiosus
Thread Algae
Zygnema sp.
Very fine, dark green threads — slightly stiffer than Spirogyra and less silky. Wraps tightly around plant stems and mosses. Caused by low CO₂ and high light. Siamese Algae Eaters are one of the few fish that readily consume it.
Threadfin Acara
Acarichthys heckelii
Three-lined Pencilfish
Nannostomus trifasciatus
Three-stripe Dwarf Cichlid
Apistogramma trifasciata