FinsHQ Encyclopedia

Fish & Livestock

Care guides for freshwater fish, marine species, and invertebrates — including water parameters, tank requirements, and where to buy.

6,160 species

beginner

Spotted Whiptail Pleco LDA030

Rineloricaria lanceolata

14 cm80 L2428°C
beginner

Springer's Dottyback

Pseudochromis springeri

5 cm75 L2427°C
intermediate

Squarehead Catfish

Chaca chaca

20 cm150 L2026°C
intermediate

Squire's Fairy Wrasse

Cirrhilabrus squirei

9 cm200 L2427°C
intermediate

SRD Flowerhorn

Flowerhorn hybrid (Cichlasomatinae)

30 cm400 L2630°C
advanced

Sri Lanka Gourami (Malpulutta kretseri)

Malpulutta kretseri

5 cm30 L2227°C
intermediate

Sri Lankan Spiny Eel

Mastacembelus armatus

70 cm280 L2428°C
intermediate

Staecki Apistogramma

Apistogramma staecki

8 cm60 L2428°C
intermediate

Stagnant Killifish

Rivulus stagnatus

5 cm30 L2228°C
beginner

Standard Silver Angelfish

Pterophyllum scalare

15 cm150 L2428°C
advanced

Stardust Discus

Symphysodon sp.

20 cm200 L2831°C
beginner

Starhead Topminnow

Fundulus notatus

8 cm60 L1024°C
intermediate

Starlight Bristlenose Pleco L183

Ancistrus sp. L183

12 cm80 L2630°C
beginner

Starry Blenny (Salarias ramosus)

Salarias ramosus

15 cm100 L2428°C
intermediate

Starry Myloplus

Myloplus asterias

40 cm1000 L2428°C
intermediate

Starry Night Catfish

Auchenipterus nuchalis

20 cm200 L2228°C
intermediate

Steatocranus bleheri

Steatocranus bleheri

9 cm100 L2427°C
intermediate

Steatocranus casuarius

Steatocranus casuarius

12 cm120 L2427°C
Intermediate

Steatocranus casuarius Blockhead Cichlid

Steatocranus casuarius

12 cm100 L2428°C
intermediate

Steatocranus gibbiceps

Steatocranus gibbiceps

12 cm120 L2427°C
advanced

Steatocranus glaber

Steatocranus glaber

8 cm100 L2427°C
intermediate

Steatocranus mpozoensis

Steatocranus mpozoensis

10 cm100 L2427°C
intermediate

Steatocranus tinanti

Steatocranus tinanti

10 cm100 L2427°C
advanced

Steatocranus ubanguiensis

Steatocranus ubanguiensis

11 cm120 L2427°C
intermediate

Steel-blue Killifish

Fundulopanchax gardneri

7 cm40 L2226°C
intermediate

Steindachner's Apisto

Apistogramma steindachneri

9 cm80 L2329°C
intermediate

Steindachner's Puffer

Pao steindachneri

11 cm110 L2428°C
advanced

Steindachnerian Catfish

Steindachneridion scriptum

70 cm1000 L1826°C
advanced

Steinfort's Nothobranch

Nothobranchius steinforti

5 cm30 L2026°C
advanced

Stellate Puffer

Arothron stellatus

120 cm2000 L2426°C
intermediate

Stellifer Jewel Cichlid

Hemichromis stellifer

11 cm100 L2327°C
advanced

Stephanidis Loach

Cobitis stephanidisi

10 cm80 L1222°C
beginner

Sterba's Corydoras

Corydoras sterbai

6.5 cm60 L2630°C
beginner

Sterbai Corydoras

Corydoras sterbai

7 cm80 L2430°C
Intermediate

Stergiosi Cichlid

Guianacara stergiosi

15 cm150 L2529°C
Advanced

Sterlet Sturgeon

Acipenser ruthenus

100 cm1000 L520°C
intermediate

Sterlet Sturgeon Small

Acipenser ruthenus

120 cm4000 L422°C
intermediate

Sternella Pleco L023

Hemiancistrus sp. (L023)

15 cm120 L2529°C
intermediate

Stictus Hemigrammus

Hemigrammus stictus

4 cm60 L2327°C
intermediate

Stigmatochromis modestus

Stigmatochromis modestus

22 cm350 L2428°C
intermediate

Stigmatochromis woodi

Stigmatochromis woodi

25 cm400 L2428°C
intermediate

Stinging Catfish

Heteropneustes fossilis

30 cm300 L2228°C
advanced

Stiphodon Goby

Stiphodon ornatus

4 cm60 L2226°C
intermediate

Stiphodon Orange Fin Goby

Stiphodon sp. 'orange fin'

4 cm60 L2226°C
intermediate

Stocki Pike Cichlid

Crenicichla stocki

20 cm200 L2428°C
beginner

Stoliczkana Barb

Pethia stoliczkana

5 cm40 L2026°C
intermediate

Stone Hillstream Loach

Balitora brucei

10 cm80 L1824°C
beginner

Stone Loach

Barbatula barbatula

18 cm80 L520°C
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