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

intermediate

Vieja melanurus

Vieja melanurus

35 cm450 L2228°C
intermediate

Vieja synspila

Vieja synspila

35 cm500 L2428°C
intermediate

Vieja zonata

Vieja zonata

28 cm350 L2228°C
intermediate

Vienna Emerald Guppy Male

Poecilia reticulata var.

5 cm60 L2228°C
Vietnam Betta (Betta smaragdina)
Intermediate

Vietnam Betta (Betta smaragdina)

Betta smaragdina

7 cm60 L2428°C
intermediate

Vietnam Spiny Eel

Mastacembelus armatus

70 cm280 L2428°C
beginner

Vietnam White Cloud

Tanichthys micagemmae

3.5 cm40 L1824°C
intermediate

Vietnamese Cardinal Minnow

Tanichthys micagemmae

3 cm40 L1622°C
beginner

Vietnamese Medaka

Oryzias haugiangensis

3.5 cm30 L2028°C
beginner

Vietnamese White Cloud Mountain Minnow

Tanichthys micagemmae

3.5 cm40 L1622°C
Moderate

Vilmae Tetra

Hyphessobrycon vilmae

4 cm60 L2529°C
intermediate

Vinciguerrae-type Schistura

Schistura cf. vinciguerrae

6 cm70 L2026°C
Violet Goby (Gobioides broussonnetii)
Intermediate

Violet Goby (Gobioides broussonnetii)

Gobioides broussonnetii

50 cm200 L2228°C
advanced

Violet Line Piranha

Serrasalmus geryi

25 cm350 L2428°C
intermediate

Violet Sesarma Crab

Sesarma sp.

3.5 cm50 L2228°C
intermediate

Viper Shrimp

Atyoida pilipes

8 cm40 L2227°C
intermediate

Viridovita sp. 'Ninja Shrimp' (5-pack)

Viridovita sp.

2.5 cm20 L2226°C
beginner

Virile Crayfish

Faxonius virilis

11 cm80 L822°C
intermediate

Vittata Twig Catfish (Farlowella vittata)

Farlowella vittata

16 cm120 L2327°C
beginner

Vittina semiconica (Semi-conic Nerite Snail)

Vittina semiconica

2 cm10 L2228°C
beginner

Viviparus contectus (Lister's River Snail)

Viviparus contectus

4 cm40 L1022°C
beginner

Viviparus viviparus (River Snail)

Viviparus viviparus

4 cm40 L1022°C
advanced

Volcano Killifish

Aphyosemion volcanum

5 cm30 L1824°C
beginner

Volcano Nerite Snail

Clithon corona

2 cm20 L2228°C
intermediate

Volitans Lionfish Pterois volitans

Pterois volitans

38 cm300 L2227°C
intermediate

Vorderwinkler's Tetra

Hemigrammus vorderwinkleri

4 cm60 L2327°C
advanced

Vulture Catfish

Calophysus macropterus

45 cm500 L2228°C
intermediate

Wachters' Killifish

Aphyosemion wachtersi

5 cm30 L2024°C
beginner

Wagtail Blue Platy

Xiphophorus maculatus var.

6 cm60 L2026°C
intermediate

Waite's Splitfin Anthias (Luzonichthys waitei)

Luzonichthys waitei

8 cm250 L2327°C
advanced

Wajpamheros nourissati

Wajpamheros nourissati

22 cm300 L2428°C
beginner

Wakin Red/White Goldfish

Carassius auratus

30 cm200 L1022°C
intermediate

Walker's Apistogramma

Apistogramma walkeri

7 cm60 L2327°C
intermediate

Walker's Killifish

Fundulopanchax walkeri

8 cm60 L2226°C
intermediate

Walking Catfish

Clarias batrachus

50 cm500 L2228°C
advanced

Wallace's Payara

Hydrolycus wallacei

60 cm2000 L2428°C
intermediate

Wallaceochromis signatus

Wallaceochromis signatus

7 cm60 L2427°C
intermediate

Wallacii Pike Cichlid

Crenicichla wallacii

20 cm200 L2529°C
advanced

Walleye

Sander vitreus

90 cm1000 L1020°C
intermediate

Wanam Glossolepis

Glossolepis wanamensis

13 cm250 L2530°C
intermediate

Wanam Rainbowfish

Melanotaenia wanamensis

14 cm250 L2530°C
intermediate

Wapisana Apistogramma

Apistogramma wapisana

7 cm60 L2428°C
beginner

Warmouth

Lepomis gulosus

25 cm250 L1528°C
intermediate

Warpaint Favia Brain Coral

Favia sp.

35 cm150 L2427°C
advanced

Warty Frogfish Antennarius maculatus

Antennarius maculatus

15 cm150 L2427°C
intermediate

Warty Pleco

Ancistrus sp. 'Rio Orinoco'

14 cm100 L2530°C
advanced

Wasp Catfish

Akysis vespa

4 cm40 L1824°C
beginner

Watchman Goby Yellow Cryptocentrus cinctus

Cryptocentrus cinctus

8 cm75 L2427°C
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