FinsHQ Encyclopedia

Fish & Livestock

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

6,005 species

advanced

Sailfin Synodontis

Synodontis velifer

45 cm500 L2227°C
intermediate

Sailfin Tang (Zebrasoma veliferum)

Zebrasoma veliferum

500 L2427°C
intermediate

Sailfin Tang Zebrasoma veliferum

Zebrasoma veliferum

40 cm400 L2427°C
beginner

Sailfin Tetra

Iguanodectes spilurus

8 cm120 L2228°C
Sajica Cichlid (Cryptoheros sajica)
Intermediate

Sajica Cichlid (Cryptoheros sajica)

Cryptoheros sajica

12 cm120 L2227°C
beginner

Sakura Red Shrimp

Neocaridina davidi var.

3 cm20 L1826°C
beginner

Salarias fasciatus 'Sailfin Blenny / Algae Blenny'

Salarias fasciatus

14 cm100 L2427°C
advanced

Salinator Puffer

Carinotetraodon salivator

4.5 cm50 L2428°C
advanced

Salivator Puffer

Pao cf. salivator

14 cm150 L2428°C
beginner

Sally Lightfoot Crab (Percnon gibbesi)

Percnon gibbesi

100 L2227°C
beginner

Salmon-red Rainbowfish

Glossolepis incisus

12 cm200 L2227°C
advanced

Salpinction Apistogramma

Apistogramma salpinction

6 cm60 L2528°C
beginner

Salt and Pepper Cory (Corydoras habrosus)

Corydoras habrosus

40 L2226°C
beginner

Salt and Pepper Cory Corydoras habrosus

Corydoras habrosus

3.5 cm30 L2226°C
beginner

Salt and Pepper Corydoras

Corydoras habrosus

3 cm30 L2226°C
beginner

Salt and Pepper Platy

Xiphophorus maculatus var.

6 cm60 L2026°C
intermediate

Salvini Cichlid

Trichromis salvini

22 cm250 L2228°C
intermediate

Samurai Betta Male

Betta splendens

7 cm20 L2430°C
advanced

Samurai Gourami

Sphaerichthys vaillanti

6 cm80 L2428°C
advanced

San Francisco Piranha

Pygocentrus piraya

50 cm600 L2428°C
intermediate

Sand Awaous Goby

Awaous tajasica

15 cm120 L2228°C
beginner

Sanke Koi Jumbo

Cyprinus carpio

5000 L525°C
beginner

Sanke Koi Medium

Cyprinus carpio

1000 L525°C
beginner

Sanke Koi Small

Cyprinus carpio

1000 L525°C
beginner

Sankey's Dottyback

Pseudochromis sankeyi

75 L2427°C
beginner

Sankey's Dottyback (Pseudochromis sankeyi)

Pseudochromis sankeyi

80 L2327°C
advanced

Santa Efigenia Heckel Hybrid Discus

Symphysodon discus × S. aequifasciatus

20 cm250 L2831°C
Easy

Santa Filomena Tetra

Moenkhausia sanctaefilomenae

7 cm80 L2228°C
intermediate

Santa Maria Guppy Male

Poecilia reticulata var.

5 cm60 L2228°C
advanced

Santarém Angelfish (Wild)

Pterophyllum scalare

15 cm200 L2528°C
Easy

Santarem Tetra

Moenkhausia sanctaefilomenae (Santarém population)

7 cm80 L2228°C
intermediate

Santosi Pike Cichlid

Crenicichla santosi

22 cm220 L2228°C
intermediate

Sarare Cory

Corydoras sarareensis

5 cm80 L2327°C
beginner

Sarasa Comet Goldfish

Carassius auratus

30 cm200 L1022°C
beginner

Sarasassa Goldfish Red Fancy

Carassius auratus (Sarasa Comet)

35 cm500 L425°C
beginner

Sarawak Rasbora (Rasbora sarawakensis)

Rasbora sarawakensis

80 L2328°C
beginner

Sardinha Tetra

Hyphessobrycon sardinha

4 cm80 L2328°C
intermediate

Sarotherodon melanotheron

Sarotherodon melanotheron

25 cm300 L2028°C
intermediate

Satanoperca leucosticta

Satanoperca leucosticta

20 cm250 L2430°C
intermediate

Satanoperca leucosticta White-Spotted Eartheater

Satanoperca leucosticta

20 cm300 L2630°C
advanced

Satanoperca lilith

Satanoperca lilith

350 L2630°C
beginner

Saulea vitrea

Saulea vitrea

10 L2227°C
intermediate

Savona Stone Loach (Schistura savona)

Schistura savona

80 L2025°C
intermediate

Savona Stream Loach

Schistura savona

6 cm60 L2026°C
Easy

Scabripinnis Tetra

Astyanax scabripinnis

10 cm100 L1826°C
beginner

Scaly Chromis

Chromis opercularis

150 L2328°C
beginner

Scaly Demoiselle

Neopomacentrus bankieri

60 L2228°C
beginner

Scaly Moenkhausia

Moenkhausia oligolepis

100 L2228°C
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